Uracil pairs with
O any nitrogen base
O uracil.
O adenine.
O thymine.

Answers

Answer 1

Answer: adenine

Explanation:


Related Questions

Discuss how the idea of vertical farming reflects the role of science in society.

Answers

Answer:

average global food prices have gone up by 2.6 percent annually in the past two decades. if that trend continues , not only does it threaten a baseline quality of life as more disposable income goes toward.

Vertical farming is the practice of growing local crops like fruits and vegetables with minimal resources by using high technological methods in a controlled environment.

Why vertical farming is important?

It has been said to be the future of agriculture in the UAE since they huge amount of goods and have to find ways to be self sustaining by boosting local production. Apart from being self sustaining, they also aim to provide safe and nutritious food.

The vertical garden is an agriculture concept for growing plants inside buildings or multi-story skyscrapers, often called farmscrapers, a term derived from the English skyscraper. In these buildings, which would function as large greenhouses, agriculture involves the use of technologies such as hydroponics to aid in plant growth. Some projects include the practice of livestock (especially poultry) on the lower floors.

Therefore, Vertical farming is the practice of growing local crops like fruits and vegetables with minimal resources by using high technological methods in a controlled environment.

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What factor about cellular respiration are you testing? ( what makes the three bottles different?)

Answers

Answer:

Gas.

Explanation:

Gas which is present makes the three bottles different from one another. There are three factors which is used for testing of cellular respiration such as amount of oxygen consumed during this process, amount of glucose used and amount of carbondioxide produced during cellular respiration. During cellular respiration, oxygen used in order to break down glucose and releases high amount of energy with the waste materials such as carbondioxide gas.

Which best describes food when it reaches the stomach?

Answers

Explanation:

The polysaccharides have been broken down.

In 1937, a man employed to lay water pipes was found to be the source of a severe epidemic of typhoid fever. The man, an asymptomatic carrier of Salmonella enterica serotype Typhi, the bacterium that causes typhoid, habitually urinated at his job site. In the process, he contaminated the town's water supply with bacteria from his bladder. Over 300 cases of typhoid fever developed, and 43 people died before the man was identified as the carrier.
How was this carrier identified?
a) nasal swab
b) sputum sample
c) throat swab
d) urine culture

Answers

Urine culture

It literally says he peed in the water

Can I please have some help with this -> "2.59 describe the composition of the blood: red blood cells, white blood cells, platelets and plasma 2.60 understand the role of plasma in the transport of carbon dioxide, digested food, urea, hormones and heat energy"

Answers

Answer:

red blood cell helps on transportation of oxygen

white blood cell provide antibiodies which fight against diseases

platelets helps in blood clotting

Blood is a viscous connective tissue made up of a number of distinct elements. These consist of:

Red Blood cellsWhite blood cellsPlateletsPlasma

What is Blood?

Blood is a viscous connective tissue made up of a number of distinct elements. These consist of:

1. Red blood cells, also known as erythrocytes, are the blood's most numerous cells and are in charge of carrying oxygen from the lungs into the body's tissues.

2. White blood cells, also known as leukocytes, are a component of the immune system of the body and are in charge of protecting the body against illnesses and foreign invaders.

3. Small cell fragments known as platelets, sometimes known as thrombocytes, are in charge of causing blood to clot and controlling excessive bleeding.

4. About 55% of the total volume of blood is made up of plasma, the liquid component of blood. It is a transparent, straw-colored fluid with a number of dissolved materials in it, such as water, electrolytes, proteins, hormones, and waste.

Plasma plays a crucial role in the transport of various substances throughout the body. Some of the substances that are transported by plasma include:

Carbon dioxideDigested foodUreaHormonesHeat energy

Therefore, Blood is a viscous connective tissue made up of a number of distinct elements. These consist of:

Red Blood cellsWhite blood cellsPlateletsPlasma

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Which of the following group behaviors is primarily offensive, rather than defensive?

Answers

Answer:

Abusive behaviour, Discrimination or harassment are offensive.

Explanation:

Abusive behaviour, Discrimination or harassment are the behaviour which is offensive not defensive because in these behaviour people show aggression towards other people which is offensive in nature. These behaviour should be avoided because these behaviours hurt people and disturbance occurs in the society. These types of behaviour shows true color of the individual and the family he belong.

Which of the following is not an example of energy transformations in an ecosystem?
a. sunlight driving photosynthesis in plants
b. herbivores feeding on plants
C. predators feeding on herbivores
d. none of the above

Answers

Answer:

d. none of the above

Explanation:

Energy, which refers to the ability to do work, can exist in different forms. The process of changing energy from one form to another is called TRANSFORMATION OF ENERGY. In an ecosystem, all organisms require energy in order to perform their life processes. They acquire these energy in different forms and convert it to a usable form by their cells (chemical energy) in ATP.

For example, solar energy in Sunlight is used by plants to drive their photosynthetic process and change it to chemical energy in glucose. Also, predators and herbivores feeding on herbivores and plants respectively converts one form of energy to another. Hence, all options are examples of energy transformation. None of the above is the correct answer.

Answer:

I think the correct answer is d ,

because all of them are an example of energy transforming in an ecosystem.

 

Hope this helps you guys!!!!!!

:)

Which type of protein will fight disease?
insulin
antibodies
ligaments
genes

Answers

Answer: antibodies

Explanation:

Antibodies is the correct answer

Which is represented by the image?

Answers

Answer:

represent by image.

Explanation:

To store an image on a computer, the image is broken down into tiny elements called pixels. A pixel (short for picture element) represents one colour. ... In order for the computer to store the image, each pixel is represented by a binary value. We call this representation of colours a “bit-plane”.

explain absorption of food

Answers

Key Points

Digested food is able to pass into the blood vessels in the wall of the small intestine through the process of diffusion.

The inner wall, or mucosa, of the small intestine is covered in wrinkles or folds called plicae circulares that project microscopic finger-like pieces of tissue called villi, which in turn have finger-like projections known as microvilli.

The function of the plicae circulares, the villi, and the microvilli is to increase the amount of surface area available for the absorption of nutrients.

Each villus transports nutrients to a network of capillaries and fine lymphatic vessels called lacteals close to its surface.

Key Terms

villi: Tiny, finger-like projections that protrude from the epithelial lining of the intestinal wall.

plicae circulares: These circular folds (known as the valves of Kerckring or the valvulae conniventes) are large, valvular flaps that project into the lumen of the bowel.

diffusion: The act of diffusing or dispersing something, or the property of being diffused or dispersed; dispersion.The Small Intestine

The small intestine is the part of the gastrointestinal tract between the stomach and the large intestine where much of the digestion of food takes place. The primary function of the small intestine is the absorption of nutrients and minerals found in food.Digested nutrients pass into the blood vessels in the wall of the intestine through a process of diffusion. The inner wall, or mucosa, of the small intestine is lined with simple columnar epithelial tissue.

Structurally, the mucosa is covered in wrinkles or folds called plicae circulares—these are permanent features in the wall of the organ. They are distinct from the rugae, which are non-permanent features that allow for distention and contraction.

From the plicae circulares project microscopic finger-like pieces of tissue called villi (Latin for shaggy hair). The individual epithelial cells also have finger-like projections known as microvilli. The function of the plicae circulares, the villi, and the microvilli is to increase the amount of surface area available for the absorption of nutrients.

Each villus has a network of capillaries and fine lymphatic vessels called lacteals close to its surface. The epithelial cells of the villi transport nutrients from the lumen of the intestine into these capillaries ( amino acids and carbohydrates) and lacteals (lipids).

The absorbed substances are transported via the blood vessels to different organs of the body where they are used to build complex substances, such as the proteins required by our body. The food that remains undigested and unabsorbed passes into the large intestine.

what part of the universe do we live in??

Answers

We live in part of the Milky Way galaxy which is part of the universe. There are countless other galaxies out there besides the Milky Way

The table below shows the number of chromosome pairs for various
organisms.
Organism
Number of
Chromosome Pairs
16
Badger
Carp
Dog
52
39
Cat
19
Which organism can produce the highest number of genetically different
gametes?
A. Dog
B. Badger
C. Carp
D. Cat

Answers

Answer:

CArp

Explanation:

The correct option is C. Carp

What is the number of cells produced in mitosis?

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells.

Is carp a fish?

Carp is a large freshwater fish native to central Asia. Introductions in many countries have helped to make carp the most widely distributed freshwater fish in the world. They are extensively farmed in Europe, Asia, and the Middle East, and are a popular angling fish in Europe.

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how bone tissue and muscle tissue interact

Answers

Answer:

The bone tissue and muscle tissues interact for the system is more complex than components system is separately.

Explanation:                                                                                                       Bone tissue and muscle tissue responsible for communication between bone and muscle is to research potential especially bone and muscle.

That they are bone and muscle are concept that bone and communicate biochemical  and complementary and work bone and muscle in health and disease.

The bone and muscle in the viewed as that  mechanical nature, bone simply the attachment sites, this is much more complex bone and muscle.

Development to the bone and muscle cells only a common experience a tightly networks of genes.

The muscle and bone regarding review article major goal of loading, bone and muscle relation mechanical coupling, and is also earliest muscle factors, bones are not through of as the pituitary adrenals, bone endocrine organ .

In response to increased levels of aldosterone, the kidneys produce In response to increased levels of aldosterone, the kidneys produce urine with a lower concentration of sodium ions. urine with a higher concentration of sodium ions. urine with less glucose. a larger volume of urine. urine with a lower concentration of potassium ions.

Answers

Answer:

The correct answer is urine with a lower concentration of sodium ions.

Explanation:

A hormone produced in the cortex or the outer section of the adrenal glands, which are located above the kidneys is known as aldosterone. The hormone plays an essential function in regulating the blood pressure primarily by functioning on the organs like colon and kidney to enhance the reabsorption of sodium or salt into the bloodstream and to enhance the concentration of potassium excreted in the urine.  

Along with sodium, the hormone also works to reabsorb more concentration of water, which further increases the volume of blood and thus the blood pressure. Therefore, with the increase in the levels of aldosterone, the kidneys generate urine with a lower concentration of sodium ions.  

In response to increased levels of aldosterone, the kidneys produce urine with a higher concentration of sodium ions. Therefore, option B is correct.

Aldosterone is a hormone produced by the adrenal glands, specifically in the zona glomerulosa of the adrenal cortex. It plays a crucial role in regulating sodium and potassium levels in the body.

When aldosterone levels increase, such as in response to low blood sodium levels or stimulation by the hormone angiotensin II. Then, it acts on the cells of the distal convoluted tubules and collecting ducts in the kidneys.

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Which statement about balancing selection is correct? View Available Hint(s) Hint 1.opened hint What is balancing selection, and how does it differ from other forms of selection? Which statement about balancing selection is correct? When balancing selection occurs, no single phenotype has a distinct advantage over others in terms of fitness. When balancing selection occurs, all phenotypes have equal fitness. When balancing selection occurs, certain phenotypes are favored when they are common but not when they are rare. When balancing selection occurs, phenotype does not matter.

Answers

Answer:

Correct statement: When balancing selection occurs, certain phenotypes are favored when they are common but not when they are rare  

Explanation:

You will find the explanation in the attached file due to technical problems.

i don’t know how to answer this question

Answers

fungi= basidiomycota
animalia= insect
plantae= cactus

The answers are:

fungi = basidiomycota

animalia = insect

plantae = cactus

What are fungi?

A fungus is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms.

Many people mistakenly believe fungi are plants. However, fungi are neither plants nor animals but rather organisms that form their own kingdom of life. The way they feed themselves is different from other organisms: they do not photosynthesize like plants and neither do they ingest their food like animals.

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Interpreting an Expression Quick Chec How many factors does the expression (17 –r) have? O four O two one three​

Answers

Answer:

One

Explanation

Ergogenic aids can be useful in some circumstances, some are possibly useful but still under study, and still others are downright dangerous and illegal. 1. human growth hormone.
2. anabolic steroids
3. creatine
4. caffeine
5. beta-hydroxy-beta methylbutyric acid (HMB)
6. branched-chain amino acidsA. The use of_____may improve performance for those who undertake repeated bursts of activity, such as in sprinting or weightlifting.B. Consuming small amounts of_______can increase menta alertness. C. Consuming______may enhance muscle recovery after intense physical activity. D. An ergogenic aid that increases muscle mass but may also cause uncontrolled growth of the heart or other organs and is banned by the International Olympic Committee is______.

Answers

Answer:

Using beta-hydroxy-beta methylbutyric acid (HMB) can improve performance for those who perform explosive repetitions of activity, such as running or lifting weights. Consuming small amounts of caffeine can increase mint alertness. C. The consumption of branched-chain amino acids and creatine can improve muscle recovery after intense physical activity. D. An ergogenic aid that increases muscle mass but can also cause uncontrolled growth of the heart or other organs and is prohibited by the International Olympic Committee: anabolic steroids.

Explanation:

In the answer I leave you the text with the blanks completed ... It is also important that you know that amino acids are important for the formation of muscle mass and its recovery, in addition to creatinine.

On the other hand, these supplements are administered in people who have high performance in sports, and accompanied by a good diet and specific diet, otherwise they will not work.

Anabolics are chemical structures that promote energy reserves and anabolism for muscle tissue hypertrophy, but they do not have a selective effect on the skeletal muscle, but rather affect other parts of the body, that is why they are risky, cause heart failure, cardiovascular, liver, kidney, and even possible alterations of the gallbladder.

Galactosemia is an inherited genetic condition. Children with this condition cannot break down the sugar galactose, which is part of lactose. Based on the pedigree chart, is this condition a dominant or a recessive disorder? Explain your reasoning.

Answers

Answer:

Recessive.

Explanation:

Galactosemia is an autosomal recessive genetic disorder. Recessive genetic disorders occur when an individual inherits a non-working gene from each parent.

There is no chart attached, so the reasoning is just common scientific knowledge. Please attach the chart so I can properly answer the question!

Answer:

It is recessive. Both parents are heterozygous for the trait, but they do not exhibit the disease themselves. If it were a dominant gene, both parents would have the disease if they carried the gene for it.

Explanation:

This is the answer on edmentum! Thanks!

During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid?

Answers

Answer: Glycolsis

Glycolysis happens in the cytoplasm of the cell. Afterwards, in the presence of Oxygen, the two molecules will undergo pyruvate oxidation in the mitochondrial matrix.

A scientist has been working for 15 years to develop a new type of plastic material, but she has not yet been successful. Which of the following
best explains why her work is still a success?
a

New ideas often develop from unsuccessful experimentation.

b

The original problem was not solved and can now be abandoned.

с

Most scientists require several decades of experimenting before achieving their goals.

d

The scientist has demonstrated that there are no new plastics for scientists to develop.

Answers

Answer:

a. New ideas often develop from unsuccessful experimentation.

Explanation:

The scientists' work would still be considered a success because new ideas often develop from unsuccessful experimentation. Many of today's famous inventions and celebrities failed at the start of their career. However, because they did not give up on their goal, they eventually succeeded. A few examples of those people are Bill Gates, Albert Einstein, and Michael Jordan.

Here is an influential quote, said by Michael Jordan, that I think accurately supports this topic of discussion:

"I've missed more than 9,000 shots in my career. I've lost almost 300 games. 26 times, I've been trusted to take the game-winning shot and missed. I've failed over and over and over again in my life. And that is why I succeed."

A scientist has been working for 15 years to develop a new type of plastic material but she has not been successful. Her work is still a success because new ideas often develop from unsuccessful experimentation.

What are the principles of scientific research?

There are various principles that need to be followed when scientific research is being carried out. Methods of self-regulation and authority regulation are both extremely important for conducting scientific research.

They both need to be followed as no one is sufficient without another. The basic principle for scientific working which is required to be followed by all scientists is respect for the work, the integrity of the knowledge, honesty about the data and openness about their mistakes.

Scientific principles are required to be followed in every stage of scientific research, right from the formation of a hypothesis to the publishing of results.

Therefore, even if research is not giving any results it is successful new ideas develop from unsuccessful experimentation.

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what type of environment would you most likely find fish species 1?

Answers

Answer:

Different species of fish are adapted for different habitats: rocky shores, coral reefs, kelp forests, rivers and streams, lakes and ponds, under sea ice, the deep sea, and other environments of fresh, salt, and brackish water. Some fish are pelagic: they live in the open ocean.

Explanation:

Chylomicrons A. are synthesized in intestinal epithelial cells. B. enter capillaries in the small intestine. C. help emulsify fats. D. are a rich source of carbohydrate. E. are synthesized in the lumen of the small intestines.

Answers

Answer:

E

Explanation:

I don't know. How Supposed to help you

Chylomicrons are synthesized in intestinal epithelial cells  to transport long-chain triglycerides to the tissues. Therefore, option (A) is correct.

What are chylomicrons?

Chylomicrons are lipoprotein particles made up of triglycerides, phospholipids, cholesterol, and proteins. They are also known as extremely low-density lipoproteins. They move dietary lipids from the intestines to other bodily parts.

Chylomicrons deliver lipids ingested from the gut to the adipose, cardiac, and skeletal muscle tissues, where their triglyceride components are digested by the action of the lipoprotein lipase, releasing the free fatty acids that may then be absorbed by the tissues.

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if you think about fat as old stuff,what new stuff can be made from it

Answers

Answer:

Paints, Lubricants, Biofuel, Face cream, Soap,

Explanation:

Fat is derived from plant and animal sources. They include seeds, fruits, fatty fish.

Fats serve as a source of energy in organisms and also serve as insulation.

If you think about fat as old stuff,what new stuff can be made from it means of the things fats can be made from and they include Paints, Lubricants, Biofuel, Face cream, Soap etc. These products are manufactured in industries on a large scale due to their high demand.

Answer:

Paints, Lubricants, Biofuel, Face cream, Soap,

Explanation:

the size of ribosome of _________cell is smaller than ribosome of plant cell. A. Animal cell B. fungal cell C.Bacterial cell D. Protists cell

Answers

Answer:

the size of ribosome of (animal cell )is smaller than ribosome of plant cell

Answer:

Animal cell  is smaller than ribosome of plant cell

Explanation:

A scientist thinks that a certain chemical is a mutagen. She exposes plant cells to a large amount of this chemical in the laboratory. Which statement best provides evidence that the substance is a mutagen? -The cells die within hours of being exposed to the chemical. -The cells grow more quickly than those that were not exposed to the chemical. -The cells change after being exposed to the chemical, and this change is passed to the next generation of cells. -The cells continue to divide at the same rate as before they were exposed to the chemical.

Answers

Answer:

The cells change after being exposed to the chemical, and this change is passed to the next generation of cells.

Explanation:

Mutation is a process that occurs from time to time to the genetic material of living cells. Mutation is a change in the nucleotide sequence of a DNA or gene. It is usually caused by errors during replication or induced by an external substance called MUTAGEN.

A mutagen is any substance that causes mutation in an organism. Hence, according to the question, the chemical substance which is thought to be a mutagen will change the cells after being exposed to the chemical, and this change is passed to the next generation of cells.

N.B: Since mutation affects the gene, it is passed on to the offsprings during reproduction.

Answer:

its c did the test

Explanation:

Studies of topsoil erosion on Iowa farmland shows that as much as 50 metric tons are lost per hectare during winter and spring rains. This loss is due to the loss of millimeters of soil from across the entire surface of the fields. Which type of erosion would this be?

Answers

Answer:

The type of erosion described in the question is called Water Erosion.

Explanation:

Note that the erosion is caused by winter and spring rains.

Water Erosion can happen when raindrops disintegrate the aggregates of the topsoil. The fragments collect into the soil pores and create a coagulating action which makes it difficult for the water to penetrate the soil. The rainwater having increasingly accumulated on the surface flows off along with the topsoil.

This type of erosion can be further aggravated if:

the rainfall is very heavy;the terrain has a steep gradient thus increasing the velocity of runoffthe soil type has a lower capacity to erosion

Cheers!

The nephron of mammals and malpighian tubules of insects are both involved in water and salt balance. They are also similar in that they are both:_______

Answers

Involved in elimination of nitrogenous waste

Over the period of a few days, a hospital receives an overwhelming increase in the number of patients with food poisoning. How would a scientist respond to this increase in sick patients? A. by examining the type and source of foods each patient ate and identifying patterns of overlap within the foods consumed B. by giving the patients vitamin injections and prescribing a medication to calm their stomach and bowel symptoms C. by recording the patients' symptoms in their medical records and advising them to get rest and drink fluids D.by providing kind words, nurturing, and emotional support to the patients and asking them about their feelings

Answers

Answer:

A. By examining the type and source of foods each patient ate and identifying patterns of overlap within the foods consume.

Explanation:

I believe a medical professional would be the one to prescribe patients with any sort of medicine they needed, whereas the scientist would be investigated what caused the food poison and running tests to help find out what happened.

Answer:

A. By examining the type and source of foods each patient ate and identifying patterns of overlap within the foods consume.

Explanation:

Which type of energy do you think is better: SOLAR ENERGY or WIND ENERGY?why do you think that ?

Answers

Answer:

wind energy

Explanation

wind power is more efficient than solar power or energy because this system use less energy release less carbon dioxide to the atmosphere and produce more overall energy a single wind turbine  can generate same amount of electricity in Kwh as thousands of solar power panels

Answer: Wind Energy

Explanation: Wind power is considered more efficient than solar because they use less energy, release less carbon dioxide and produce more energy overall.

Wind energy runs 24 hour a day since it doesn't depend on sunlight to create energy unlike solar energy panels.

Other Questions
How was the rule of Cyrus the great different than Babylonian rulers Which describes a grizzly bears habitat? all the biotic factors in the ecosystem all the abiotic factors in the ecosystem the role of the bear in the ecosystem the physical area where the bear lives A study found that the expected annual income in a certain area is $17,255. Which of the following statistical measurements most likely led to this conclusion? Mean, range, median or mode? Disear diez oraciones causales y diez oraciones consecutivas, utiliza enlaces diferentes para cada una y grafcalas. How does the constitution provide for the separation of church and state Antibodies:_______. A. play a large role in cell-mediated immunity. B. are produced by both T and B cells. C. are composed of four light and four heavy polypeptide chains. D. are not specific, but act generally. E. have a variable region that binds to a specific antigenic determinant. If an object floats, the volume of the displaced water is equal to the volume of the whole object. True or false? A square loop 16.0 cm on a side has a resistance of 6.35 . It is initially in a 0.510 T magnetic field, with its plane perpendicular to B , but is removed from the field in 40.5 ms.Required:Calculate the electric energy dissipated in this process. Identify the compound that does NOT have hydrogen bonding.A) CH3NH2B) H2OC) (CH3)3ND) CH3OHE) HF Complete the statements. f(4) is . f(x) = 4 when x is The statement of cash flows reports all but which of the following: Multiple Choice The financial position of the company at the end of the accounting period. Cash flows from financing activities. Cash flows from operating activities. Cash flows from investing activities. Significant noncash financing and investing activities. Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. , The mean, , is nothing. (Round to the nearest tenth as needed.) Write each expression in a simpler form that is equivalent to the given expression. Let F be a nonzero number. f-4 Information processing errors consist of:_________ a. forecasting errors. b. overconfidence. c. conservatism. d. framing. A round wading pool has a diameter of 115cm deep. A hose is filling the pool at a rate of 34000cm^3, cubed per minute. How long will it take to fill the pool to a depth of 20cm? This composite figure is made of two identical pyramids attached at their bases. Each pyramid has a height of 2 units. 2 identical pyramids with rectangular bases are connected at their base. The height of the pyramid is 2. The lengths of the sides of the rectangle are 5 and 0.25 units. Which expression represents the volume, in cubic units, of the composite figure? One-half (One-third (5) (0.25) (2) ) One-half (One-third (5) (0.25) (4) ) 2(One-third (5) (0.25) (2) ) 2(One-third (5) (0.25) (4) ) The owner of a leased property conveys possession of the property to the tenant providing them with uninterrupted us of the property without interference from the owner. This is known as Round the number 53.18474629a) To the nearest tenthb) To the nearest thousandthc) To the nearest whole number In the expression 3x2 + y -5, which of the following terms does not have a variable?A.3x2B. yAC. -5D. None of these choices are correct. what would it be help!