Biology College

plsss helpppppppppppppppppp

Answers

Answer 1

Answer:

100cm^3

Explanation:

ml=cm^3 so 100 cm^3

Related Questions

GIVING BRAIN-LIST TO THE CORRECT ANSWER!!!!!!!!
______________________

You can trust scientific information from advertisers because they are selling a product.

True or false?

Answers

False. Advertisers are not a good course of scientific information because they are a biased source. Since their goal is to sell, you cannot trust the information they supply.

The correct answer is false.

The advertisers goal is to sell whatever product they are selling, so they will say anything that will persuade the audience to buy it and not all of the information whether it’s scientific or not, can’t always be trusted.

Is this a good problem/observation?

Answers

Yes, but maybe limit your experiment to a certain type of plant. Because you’re changing the type of plant and the frequency it may interfere. So maybe put only one specific type of plant- so maybe say something like “I want to observe whether my wild flowers grow faster depending on the frequency I water them- once a day in comparison to once every two days, or a week.”

what does erythropoietin do

Answers

Answer:

Erythropoietin (EPO) is a hormone produced primarily by the kidneys, with small amounts made by the liver. EPO plays a key role in the production of red blood cells (RBCs), which carry oxygen from the lungs to the rest of the body. This test measures the amount of erythropoietin in the blood 2020

Explanation:

Condition present: EPO level

Polycythemia: Normal or low

Anemia: High

Complete the sentence. Members of _________ formulate policy in committees and subcommittees to address environmental needs.

the courts
Congress
interest groups
the presidency

Answers

Answer:

The answer is Congress

Explanation:

I took the quiz and got it right.

Answer: B

Explanation:

3 ways of transporting carbon dioxide in blood

Answers

Carbon dioxide is transported in the blood in three ways: 1) dissolved in solution 2) bound to proteins 3) buffered with water

Ricky recently moved from a quiet rural area into a more chaotic urban location for work. He has been struggling to sleep due to the loud noise of police sirens at night, but has noticed that the sirens have been disturbing his sleep less as he gets used to the noise. Which of the following terms best describes what Ricky is experiencing?
a. Sensitization
b. Habituation
c. Operant conditioning
d. Extinction

Answers

Answer:

吧b

Explanation:

Ricky has been struggling to sleep due to the loud noise of police sirens at night, but has noticed that the sirens have been disturbing his sleep less as he gets used to the noise. Ricky is experiencing habituation.

What is habituation?

habituation is a type of response where complete elimination of a particular response or zero frequency of occurrence occur.

If the stimulus continues for an additional number of trials, although no changes occur but the response will exhibit lower levels of recovery.

Habituation is a non-associative learning in which an automatic decrease in the intensity of a response occur which is repetitive, weak stimulus, without serious consequences, for example, ignoring stimuli

Habituation defines as the fading of the response over the course of monotonous stimulation, and sensitization refers to processes of increased response.

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Where did abiogenesis take place

Answers

Answer: Hi, There! Your Answer is Below :)

as deep below Earth's surface

Explanation:

More Information below!

abiogenesis is the theory that life came from non living matter. Cell theory says that life comes from life or more correctly cells come from other cells. abiogenesis says that cell theory is wrong and that at some time in the distance past cells came into being by accidental random natural causes.

____________________________________________________________

~DarkSpirit~

Which approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development?
a. biological
b. cognitive
c. biopsychosocial
d. psychodynamic

Answers

The biopsychosocial approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development (Option C)

The Biopsychosocial Approach is an interdisciplinary model which was first developed by George Engel and Jon Romano (1977).

The biopsychosocial approach is a type of model that recognizes biological (inheritance), psychological, and social (environmental) factors as well as the interactions among these factors to understand the health and illness state of an individual.

Social factors include economical, environmental, and cultural factors (e.g. work concerns and family issues).

Biological factors include both genetic and biochemical factors.

According to this approach, both mind and body determine the health of the subject.

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NEED ASAP
James wanted to investigate how weathering, erosion and deposition
changed the surface features on Earth.

What model would best
demonstrate these processes?

a)stream table
b)shake table
c)globe
d)rock cycle diagram

Answers

d rock cycle diagram because all of the above is related to rocks

What does science tell us

Answers

it helps us to answer important questions through experiments and observation and understand how everything in the natural world works

Which statement about human population growth is FALSE?
a) From 1350 AD to the present, the world has experienced continuous population growth.
b) From 200,000 BC through 8,000 BC, the global population was low.
c) The global population is expected to peak at 7 billion, then begin decreasing.
d) The world population doubled between 1959 and 1999.

Answers

Which statement about human population growth is FALSE?

Choose: c) The global population is expected to peak at 7 billion, then begin decreasing.

The false statement is: The global population is expected to peak at 7 billion, then begin decreasing.

What is meant by population growth?

Population growth is the increase in the number of humans on Earth. For most of human history, our population size was relatively stable. But with innovation and industrialization, energy, food, water, and medical care became more available and reliable.

Was there population growth in 2020?

Population gains attributable to natural increase rose as high as 1.1 million in 2016-17, but dropped to 677,000 in 2019-20 and then again to 148,000 in 2020-21.

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Chemosynthesis is the main source of
energy capture
A. where light energy is not available.
B. in oxygen-rich environments.
C. when water has a pH of 7.

Answers

Answer: the answer would be a

Explanation: because I had the same question too on acellus and got a right

Photosynthesis makes use of light energy while chemosynthesis is the main source of energy capture where light energy is not available.

What is photosynthesis?

It is defined as a process by which plants and other photosynthetic organisms convert the light energy in to chemical energy through the process of cellular respiration.

Some of the energy which is converted is stored in molecules of carbohydrates like sugar and starches which are made up of from carbon dioxide and water . Photosynthetic organisms which can perform photosynthesis are algae and cyanobacteria. Photosynthesis is largely responsible for producing and maintaining the content of oxygen in earth's atmosphere.

The process begins with proteins absorbing light energy which are called reaction centers and contain a green pigment which is called chlorophyll . In plants ,these pigments are present inside organelles called chloroplasts while in bacteria they are present in plasma membrane.

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The ear is on the blank surface of the head

Answers

Answer:

The ear is on the blank surface of the head is the most superier

Explanation:

Explain why a relatively large forest can only support a
small number of wolves.

Answers

Answer:

below

Explanation:

It's not necessarily that a large forest can only have a small population of wolves because a larger population will not affect the ecosystem that much but it just depends on the area. One forest may have more prey than others which the wolves rely to eat and stay healthy. So yes it would be preferred to have a smaller population but again, it doesn't hurt to have a large one either. The main problem with having a larger population of wolves can be one of two issues;

To many wolves to feed with less prey.To many wolves are going to want to fight for being the alpha in the pack.

Best of Luck!

I need help really badly

Answers

Answer: esay

Explanation:

multiply

where y chromosomes go if all children are female

Answers

Answer:

All males have a Y chromosome, and females do not

The process by which plants produce food is known as photosynthesis. This process requires sunlight, carbon dioxide, chlorophyll and ……………..

A) Sodium B) Potassium C) Water D) Oxygen

Answers

I think the answer is water

Answer:

Option C. Water is the correct choice here.

Explanation:

Photosynthesis is the change of water and CO2 to glucose in the presence of chlorophyll and sunlight.

What is photosynthesis

Answers

Answer:

The process by which green plants and some other organisms in the presence of sunlight to synthesize nutrients from carbon dioxide and water is called photosynthesis.

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.

Most chemical reactions within cells do not occur spontaneously. Instead, they need a catalyst to get them started. Why do you think this is so?

Answers

Answer:

A catalyst is a chemical involved in, but not changed by, a chemical reaction. Many enzymes function by lowering the activation energy of reactions. By bringing the reactants closer together, chemical bonds may be weakened and reactions will proceed faster than without the catalyst.

What is the division of type based on?

Answers

Answer:

There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.

Explanation:

PLEASE HELP ASAP FAST

Answers

Answer:

c ,this the correct answer cytoplasm ,cytoplasm a.nucles ,plasma membrane

Carbohydrates stored in the liver are in the form of starch.

True

False

Answers

Answer:

It is false. carbohydrates are stored in form of glycogen.

Group of cells make:
Group of tissues make:
Group of organs make:

Answers

Answer:

Group of cells make: A tissue

Group of tissues make: An organ

Group of organs make: Organism

Answer:

group of cells make tissue

group of tissues make organs

group of organs make organism

Explanation:

hope this helps

A hypothesis is a plausible explanation for a particular fact, observation, or process. Write a hypothesis about how the various concentrations of acid will affect the amount of limestone that is dissolved from each jar.

Answers

The hypothesis will state as follows: IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase.

WHAT IS A HYPOTHESIS?

A hypothesis is a crucial part of the scientific method. It is a testable explanation of an observation or a proposed answer to a scientific question.

A hypothesis, which must be testable via experimentation, can either be accepted or rejected depending on the outcome of the experiment.

A hypothesis is an IF, THEN statement that must include the independent and dependent variables of the experiment i.e. it must show how the dependent variable (effect) is affected by the independent variable (cause).

In this case regarding the dissolution of limestone with respect to different concentrations of acid, a possible hypothesis will state as follows:

"IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase".

Learn more: https://brainly.com/question/23056080

Answer:

The hypothesis will state as follows: IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase.

WHAT IS A HYPOTHESIS?

A hypothesis is a crucial part of the scientific method. It is a testable explanation of an observation or a proposed answer to a scientific question.

A hypothesis, which must be testable via experimentation, can either be accepted or rejected depending on the outcome of the experiment.

A hypothesis is an IF, THEN statement that must include the independent and dependent variables of the experiment i.e. it must show how the dependent variable (effect) is affected by the independent variable (cause).

In this case regarding the dissolution of limestone with respect to different concentrations of acid, a possible hypothesis will state as follows:

"IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase".

Learn more: brainly.com/question/23056080

Explanation:

credit - the guy above me

can someone explain what the mitochondria does to APT and how it produces energy, I need it for my notes.

Answers

Answer:

Mitochondria produce energy through the process of cellular respiration. Respiration is another word for breathing. The mitochondria take food molecules in the form of carbohydrates and combine them with oxygen to produce the ATP. They use proteins called enzymes to produce the correct chemical reaction.

Explanation:

Hope it helps.. if yes, plz mark me as brainliest :)

What prezygotic reproductive isolating mechanisms best explains why salamanders that mate in May do not successfully mate with salamanders that mate in July?

Answers

Answer:

If the inter breeding absent between the individual of different species due to some barrier or mechanism calles reproductive isolation.

Why do you blink

This is what it looks like when you blink with your eyes and mouth

LOL

Answers

Ans我们每一个人都在不断地眨眼，正常人每分钟要眨眼10～20次，每次眨眼的时间约0.2～0.4秒

除去睡眠时间，一个人一天要眨眼1万次左右，人体中最忙碌的算是提睑肌了

每次眨眼间隔时间仅4～5秒钟wer:

lanation:

A well designed experiment includes an experimental group and a control group.

True or false

Answers

Answer:

True

Explanation:

A good experiment needs the control group to see what the base is and an experimental group to be tested.

hope this helps. . . <3

At Geometry Inc. Susy works 8 hours and gets paid $96. How much would Tony get pay if
he works 12 hours?

Answers

Susy got $144 have a good day

When glycogen is formed from monosaccharides, it occurs by a process called hydrolysis.

True

False

Answers

Answer:

yes its true. it occurs by a process called hydrolysis

The formation of glycogen from monosaccharides happens through the process of dehydration. So the statement is false.

What is the process of glycogen formation?

The process of formation of glycogen is called glycogenesis. Glycogen is the storage form of glucose, a primary carbohydrate in the liver and the muscle cells of animals

The process of Glycogenesis happens when the levels of glucose in the blood are high enough to allow the excess glucose to be stored.

The process of glycogenesis is stimulated by the insulin hormone. It helps the muscle cells to uptake glucose into themselves. Insulin is not required for the transport of glucose into the liver cells.

However, insulin has very important effects on the metabolism of glucose inside the liver cells. Insulates stimulates the process of glycogenesis and inhibit the process of glycogenolysis, which is the breakdown of glycogen into glucose.

Therefore the statement is false.