Answers
Answer:
6CO2 + 6H2O → C6H12O6 + 6O2 = A+B--->C+D
Related Questions
Two identical twins live in the same city; one smokes and one doesn’t. The one who smokes develops lung cancer. What is the best reason for this?
A.
mostly genetics factors
B.
genetics and environmental factors
C.
mostly environmental factors
D.
it was not related to their genetics or environment
Answers
All non-harmful environmental agents that a pregnant woman ingests aid in the development of the fetus.
Please select the best answer from the choices provided
T
F
Answers
Answer: False
Explanation:
Just because an environmental agent is not harmful does not mean that it is beneficial therefore not all non-harmful environmental agents that a pregnant woman ingests aid in the development of the fetus.
This is where the Placenta comes in. It filters out the agents and nutrients that are not needed and passes only the relevant ones to the fetus thereby ensuring that not all non-harmful agents pass through.
Answer:
False
Explanation:
Edge 2022
Which of the following can occur because of the exchange of homologous chromosome parts during the process of meiosis?
Answers
Answer:
Muttation can occur during the exchange of genetic meterial from homologous chromosomes which may led to cause deseases in some cases.
Explanation:
Homologous chromosomes exchange genetic material during the process of meiosis.
What is Meiosis?Meiosis is a type of cell division in which germ cells present in the sexually-reproducing organisms produces the gametes, such as sperm or egg cells. It involves two rounds of division which results in four cells with only one copy of each chromosome.
These four cells are haploid in nature. Meiosis produces the sex cells or gametes like eggs in females and sperm in males.
Meiosis is divided into nine stages. These are divided between the first time the cell divides (meiosis I) and the second time it divides (meiosis II).
Thus, homologous chromosomes exchange genetic material during the process of meiosis.
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What characteristics apply to gymnosperms? (Choose all that apply)
use seeds to reproduce
use spores to reproduce
have vascular tissue
have cones as reproductive structures
Answers
Answer:
Have cones as reproductive structures.
Have vascular tissue.
Explanation:
The gymnosperms have vascular tissue and have cones as reproductive structures.
What are gymnosperms?The gymnosperms are woody like plants having a cone shaped structure, bear no flowers, no fruits but bear seeds; The seeds are with out coat and they are not covered by the fruit wall.
Gymnosperms produce seeds which are not enclosed in an ovary, while in Angiosperms the reproductive organs are the flower, they may involve in double fertilization resulting in a diploid zygote, and a triploid endosperm.
Gymnosperms produce seeds and fruits from their flowers, the flowers in gymnosperms helped in the propagation of the plants, it attract pollinators and attracted seed to dispersers, gymnosperms became dominant among plants.
The modification of the gymnosperm includes Modified leaves, Sunken stomata, Pointed and thick cuticle leaves, Less transpiration rate.
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What is a boundary in which two plates move apart from each other called?
Answers
Answer:
A divergent boundary!
Explanation:
Hope this helps! <3
What theory’s/ideas challenge natural selection? In other words, what disproves natural selection?
Answers
Answer:
Natural selection needs some starting material, and that starting material is heritable variation. For natural selection to act on a feature, there must already be variation (differences among individuals) for that feature. Also, the differences have to be heritable, determined by the organisms' genes.
Which of the following is created from amino acids linking together?
A. Carbon chains
B. Lipids
C. Polypeptide chains
D. Monomers
Answers
Which statement about the structure of organic molecules is true
1. DNA contains fatty acid chain
2. Lipids are composed of Amino acids
3. Proteins are composed of nucleotides
4. Carbohydrates contain monosaccharide units
Answers
Answer: The answer is D
Explanation:
The statement which is true about the structure of organic molecules is as follows:
Carbohydrates contain monosaccharide units.Thus, the correct option for this question is D.
What do you mean by Organic molecules?Organic molecules may be defined as those molecules that are correspondingly made of carbon and hydrogen. It can also include other elements like oxygen, sulfur, nitrogen, etc. It must contain carbon atoms covalently bonded to hydrogen atoms (C-H bonds).
DNA possesses monomeric units known as nucleotides. Lipids are the derivatives of fatty acids. While proteins are composed of building blocks that are known as amino acids.
On the other hand, carbohydrates are derived from monosaccharide units that are togetherly held by glycosidic linkage.
Therefore, carbohydrates contain monosaccharide units is a statement that is true about the structure of organic molecules. Thus, the correct option for this question is D.
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Body waves are seismic waves that travel through the middle of the Earth; surface waves are seismic waves that travel along the surface of the Earth. * True False
Answers
Answer:
True
Explanation:
It is correct that body waves travels through the middle of the earth and surface waves travels along the surface.
Seismic waves are elastic waves that are produced when the earth is disturbed. There are two categories of the wave which are body and surface waves. Body waves are the P and S - waves that travels through the earth. Surface waves are the love and Rayleigh waves which moves on the surface.Answer:
False on Edg 2022
Explanation:
Which characteristics or structures from the list are found in plant cells? Select all that apply.
nucleus
chloroplast
irregular shape
cell wall
tiny storage vacuoles
cell membrane
Plz help :X
Answers
Answer:
nucleus,chloroplast,cell wall, cell membrane
Explanation:
Select the correct answer.
Why might two elements possess similar chemical properties?
OA. They belong to the same group of the periodic table.
OB. They have the same physical state.
OC. They have similar physical properties.
OD. They belong to the same period of the periodic table.
Answers
Answer:
The answer is A.
Explanation:
I've just answered it.
Answer:
A. They belong to the same group of the periodic table.
Abrianna placed a ball of clay on a table. She flattened it into the shape of a disc. She turned to Hanna and said, "Look, I have changed the weight of the clay!" Hanna responds, "No, the weight has not
changed. The mass has." How would you respond? Write your response in your
Science Journal.
Answers
Answer:
Explanation:
Both would be right if some of the clay was removed.
Since there is no mention of anything being removed, both are incorrect. There is always the same mass when the shape has been altered.
15. When red blood cells mature, most of the organelles are removed to make space for as many hemoglobin molecules as possible. The removal of the nucleus would also result in the removal of the cell’s
A ribosomes B genetic material C proteins D outer membrane
Answers
Answer:
I think the answer will be genetic material.
Explanation:
because genetic material is present in cell nucleus and if nucleus is removed than genetic material will automatically remove.
A student observes that a popcorn kernel has a hard coat. He places the kernel in a moist paper towel and observes it for several days. He notices that the coat splits and a small root emerges. He concludes that—
water outside the seed coat exerted a pushing force, breaking the seed coat
air inside the seed coat exerted a pushing force, breaking the seed.
water outside the seed coat exerted a pulling force, breaking the seed coat.
gravity exerted a pulling force on the stem, breaking the seed coat.
Answers
Answer:
d
Explanation:
got it right on the test
If your body is capable of making only certain amino acids, how do we get the essential amino acids we need?
Answers
Answer:
Essential amino acids cannot be made by the body. As a result, they must come from food. The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.
Explanation:
Essential amino acids are available to the body through diet.
What are amino acids?Amino acids are the key units in protein formation. They are the building blocks in determining protein structure.
Amino acids are amphoteric molecules which means that they contain dual functional group - amino and carboxylic acid.
There are twenty different amino acids present. Amino acids are classified into four main groups:
Non polar amino acidsPolar but charged amino acidsNegatively charged amino acidsPositively charged amino acidsAmino acids are crucial in the determination of genetic code. They are also important in transcription and translation process.
Amino acids are joined together in large number and form polypetides through peptide bond formation.
Based on the nutritional requirements amino acids are classified into two types:
Essential amino acids - amino acids which cannot be synthesized by the body and thus need supplementation through diet.Non essential amino acids - amino acids which can be synthesized by the body.Therefore, amino acids are important in the biochemistry of proteins and several biochemical processes.
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The characteristic of life that represents birds migrating to the south is
Answers
Answer:
Living things respond to their enviorment.
Explanation:
Hope that helped!
Difference between direct and indirect effect
Answers
Direct effects, as the name suggests, while not manipulated or communicated by a third party, deal with the direct influence of one entity on another. Indirect effects can be described as the influence, mediated or passed on by a third, of one organism or species on another.
HELP LOTS OF POINTS HURRY IM ALMOST OUT OF POINTS!!!
Which of the compounds would the plant require as outputs for photosynthesis? Click on all options below that are considered outputs/products (things the plant exports during photosynthesis). (Choose up to three. Choosing all options will result in an incorrect answer)
Oxygen
Carbon Dioxide
Water
Glucose
Sunlight
Answers
Which of the following is not the wave of the future in the medical field?
O robots
O cameras
O computers
O engines
Please help!!!!!!
Answers
How many moles are in 15 grams of Lithium?
2.16 grams
104.1 moles
2.16 moles
104.1 grams
Answers
When a pinecone is open, it disperses its seeds. Based on your experiment, can you tell what weather conditions are needed for pine trees to release their seeds? Explain your answer.
Answers
Answer:
If a pine seed finds the right micro-climate, it will eventually sprout and a pine seedling will start to grow. However, pine seeds are usually released in a dormant state, which is most often broken by cold stratification. As a result, a pine seed will not sprout until the following spring when warm weather and some spring moisture are present.
Explanation:
hope it helps
Answer:
hi
Explanation:
How are some protists like plants
Answers
Answer:
Plant-like protists are autotrophs. This means that they produce their own food. They perform photosynthesis to produce sugar by using carbon dioxide and water, and the energy from sunlight, just like plants. ... Protists can be unicellular (single-celled) or multicellular (many-celled).
Explanation:
I took the same test on this
whats better
kirby
or
Zelda
franchise
Answers
Answer:
kirbyyyyyyyyyyyyy
Explanation:
:DDDDDD
Answer:
i think kirby bc he cyute <(^.^)^
Explanation:
zelda franchise for sum action and stuff
Give an example of how Eubacteria can be beneficial. Explain. Please help me.
Answers
Answer:
Some bacteria are good for you, including the bacteria in your digestive system, or gut. These bacteria help to break down food and keep you healthy. Other good bacteria can produce oxygen are used to create antibiotics. Bacteria are used in food production to make yogurt and fermented foods.
An example of how Eubacteria can be beneficial is that these bacteria fix nitrogen for soil that can be used by living beings.
What are eubacteria?The bacteria in your gut and digestive tract are among the beneficial bacteria. These microorganisms aid in the digestion of food and promote good health. To make antibiotics, other beneficial microorganisms that can also produce oxygen are employed. Yogurt and other fermented foods are produced using bacteria in the food industry.
Oxygen, carbon, nitrogen, and phosphorus that living things like animals and plants cannot use can be converted by eubacteria into usable forms. In the soil, they fix the nitrogen that is present in the air.
Therefore, Eubacteria can help the environment by fixing nitrogen into the soil so that living things can use it.
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ANSWER QUICK PLS I WILL GIVE BRAINLYIST
At what point should health officials have started to control the spread of Ebola in West Africa? It needs to be an essay.
Answers
What do codons in DNA code for?
Answers
Answer:
mRNA and then amino acids
Explanation:
Codons are triplets (3) bases that code for defined amino acid sequences.
DNA is transcribed into mRNA. The mRNA codons are then translated into amino acid chains that form proteins.
Each codon codes for an amino acid, which is brought to the growing polypeptide chain by tRNAs via complementary base pairing.
What kingdom do the amoeba and paramecium belong?
Answers
Answer:
Protista
Explanation:
Both belong in the protista kingdom
enzymes are an example of which main class of organic compounds.
(carbohydrates, lipids, proteins, or nucleic acids
Answers
Answer:
Proteins
Explanation:
Enzymes are an example of a class of organic compounds called proteins.
PROTEINS:
Proteins are one of the four major biological molecules in nature (others being carbohydrates, lipids and nucleic acids). Proteins play vital roles in living organisms, which includes regulating biochemical reactions, repair of structures etc. Enzymes are biological catalysts that helps to regulate the rate of a reaction. Enzymes are proteinous in nature i.e. they are made of proteins. Therefore, enzymes are an example of a class of organic compounds called proteins.Learn more at: https://brainly.com/question/22241855?referrer=searchResults
Why might a company decide against using hydroelectric Energy as an alternative energy source
A. Gathering it requires pulling from unclean sources
B. Gathering it creates noise pollution for surrounding areas
C. Gathering it releases carbon dioxide gases into the air
D. Gathering it can have a negative affect on natural habitats
Answers
The company's decision against using hydroelectric Energy as an alternative energy source might be Gathering it can have a negative affect on natural habitats.
Why is hydroelectric power not a good energy source?Hydropower can also cause environmental and social problems. Waterholes drastically change the landscape and rivers they are built on. Dams and reservoirs can decrease river flows, raise the water temperature, degrade water quality and cause sediment to build up. This has negative impacts on fish, birds and other wildlife.
Thus, the correct option is "D".
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Which of the following best describes a population?
Answers
Answer:
Explanation:
A number of things/people that populate on place
