Biology College

Anyone know the answer?

Anyone Know The Answer?

Answers

Answer 1
In label A, photosynthesis is going on.

Related Questions

Explain the process that creates wind.

Answers

Answer:

Winds are caused by differences in air pressure. Unequal heating of Earth’s surface creates areas of different pressure. Cooler areas have higher air pressure. Warmer areas have lower pressure. This causes air to move from high pressure to low pressure. This movement is the wind we feel.

Answer:

Wind is air in motion. It is produced by the uneven heating of the earths surface by the sun. since the earths surface is made of a various land and water formations, it absorbs the sun's radiation unevenly. Two factors are necessary to specify wind which is speed and direction.

Explanation:

What prevents a lake or ocean from freezing solid?

Answers

Answer:

The surface layer of the water freezes solid creating a barrier that insulates the ice below so that it keeps a steady temperature usually a few degrees above freezing (32 degrees).

Explanation:

I don't care if it's right I just need to put something down

Answers

for this, im sure you can just search up some compounds and what is needed of it and it’ll pop up on google :)

What type of light is trapped in the Green House

Answers

Answer:

infrared light

Explanation:

The Earth absorbs this energy from the Sun and reemits it in the form of invisible infrared light. This energy is trapped by the greenhouse effect. Greenhouse gases have various shapes that make them effective at absorbing infrared radiation emitted by Earth.

It is a light called an infrared light.

Only the light in the visible spectrum can penetrate into the greenhouse whereas incoming infrared light, which is also known as heat radiation, is blocked by the glass or plastic.

1.
What is evolution?

Answers

Answer:

Evolution is change in the heritable characteristics of biological populations over successive generations. These characteristics are the expressions of genes that are passed on from parent to offspring during reproduction.

Explanation:

Which does not have scales?

amphibian
reptile
fish

Answers

Answer: amphibians

Explanation:

noice :3

Thermohaline circulation supplies heat to polar

Answers

Answer:

Your are correct.

7. _________________ consumers eat secondary consumers.

Answers

Primary is the answer
Primary consumers :)

What is the SA:V ratio?

Answers

The SA:V ratio would be 4; to find the SA:V, simply divide surface area by volume and you would get it. Cell X has the faster rate of diffusion because the the larger the ratio gets, the quicker the the items diffuse.

Which of the following is an example of commensalism?

Answers

Answer:

D. A bird builds a nest in a tree

Explanation:

The action above is only benefitting thee bird but not the tree but at the same time it is not hurting the tree. This is an example of commensalism.

In order for a male to have
the recessive disease, what
would his genotype be?

Answers

A sick man would have the genotype aa, if the illness is on the recessive gene (a). Aa and AA would be a healthy person, because the A is dominant.
But I really don't understand the relevance of the person being male in this context

Select the type of scientific communication that is best represented in each of the following examples.

An interactive exhibit about the human body at a science museum:

Four students working together to complete a biology laboratory experiment:

A poster presentation of a project at a school science fair:

An original research article published in a scientific journal:

A panel of scientists at a press conference answering questions about an oil spill:

A researcher at sea e-mailing the latest data to a fellow scientist at a university:

Answers

Answer:

1. Public

2. Classroom

3. Classroom

4. Professional

5. Public

6. Professional

Explanation:

Based on the given examples for scientific communication that is best represented, the answers are as follows:

1.Public

2. Classroom

3. Classroom

4. Professional

5. Public

6. Professional

Answer:

public

classroom

classroom

professional

public

professional

Explanation:

What is the gradient formula?

Answers

Explanation:

The gradient of the line = (change in y-coordinate)/(change in x-coordinate) . We can, of course, use this to find the equation of the line. Since the line crosses the y-axis when y = 3, the equation of this graph is y = ½x + 3 . To find the gradient of a curve, you must draw an accurate sketch of the curve.

Mrs. Strunk's Earth Science class used an erosion model to investigate the relationship between the slope of a hill, or incline, and the amount of soil that washes off of the incline. The class increased the slope of the incline from 1 to 5. Then, they poured 100 ml of water down the incline. Finally, they collected the soil from a tray at the bottom of the incline, dried the soil in an oven, and used a balance to find the mass of the soil. The data from their study is shown below. Based on the graph, more soil is washed away when A. there are fewer rocks in the soil. B. the slope of the incline is steeper. C. the soil is made mostly of sand. D. the slope of the incline is less steep

Answers

Answer:

B. the slope of the incline is steeper.

Explanation: Cause i guessed and got it right.

Answer: it would be, b the slope of the incline is steeper.

Explanation:

Why was modern classification invented?

Answers

Answer:

So scienticst understood that species

Why was modern classification invented? Scientists understood that species share a common ancestor. ... A scientist discovers a new organism that is related to clownfish.

new nerve pathways are shaped by

experience
glucose
oxygen
blood

Answers

Answer:

oxygen....

Explanation:

hope this helps ✌


The muscle of the forearm that extends the digits is appropriately called the:
Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.
a
Flexor carpi radialis
b
Biceps brachii
с
Extensor digitorum
d
Extensor carpi radialis longus

Answers

Answer:

Answer is letter C

Explanation:

The full name of this muscle is actually Extensor Digitorium Communus

The Digitorium part of its name also helps identify it.

Which factors involving the activities of people are a threat to biodiversity?

Answers

Answer:

a few factors include pollution, littering, hunting, poaching, and loss of habitat.

In "Close Encounters of the Bear Kind," what is the author's point of view toward bear researcher, John Hechtel?

Answers

Answer:

they are very facinating in there own way

What does the circulatory
and respiratory systems do?

Answers

Answer:

The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells.

Explanation:

Rain forests are home to many of the largest animals on Earth.

True
False

Answers

Answer:

True

Explanation:

Explain the similarities and differences between endocytosis and exocytosis, and give an example of each.

Answers

Similarities include: Both are involved in transporting big molecules across the membrane. ... formed from the cell membrane which then gets into the cytoplasm.Exocytosis increases the size of the cell membrane while endo does the opposite.

please help need now





What role do glucose and oxygen play in cellular respiration? O They are reactants because they are present before the reaction. They are reactants because they are present after the reaction. O They are products because they are present before the reaction. O They are products because they are present after the reaction. reagiging​

Answers

the first statement is correct

Answer:

They are reactants because they present before the reaction. Hope this helps!

Explanation:

I took the chapter test

Does mutualism involve abiotic or abiotic factors? Or both?

Answers

Let me look it up I’ll be back

Answer: Biotic factor

What must match between a virus and a host cell?

A)DNA= Cell DNA
B)RNA=ribosome
C)envelope proteins= cell receptors
D)blood types

Answers

Answer:

C)envelope proteins= cell receptors

Explanation:

To enter the cell, the virus must bind to receptor proteins on the cell surface It does so via its envelope proteins. When the receptors and the envelope proteins match, the virus can become engulfed into the cell.

Once it enters the cell, the hijacks the cell's transcription and translation machinery and causes the viral proteins to be expressed. The viral proteins assemble into viral particles. Eventually, the cell bursts and the viral particles are released.

What is the difference between diffusion and osmosis?​

Answers

Answer:

Osmosis is the movement of solvent particles across the a semipermeable membrane from a dilute solution into a concentrated solution.

Diffusion is the movement of particles from an area of higher concentration to lower concentration.

Explanation:

The overall effect is to equalize concentration throughout the medium.

Answer:

What is the difference between osmosis and diffusion?

Explanation:

can wolfs have medicine?​

Answers

I believe they can have medicine

Answer:

Probably if it badly hurt then you would need it otherwise i think not.

PLEASE HElp 15 points If a scientific idea has been proven 100% of the time, like gravity, it becomes a blank
whereas an idea that is generally believed but has not been proven to be 100% true would be called a blank

Answers

Answer:

If a scientific idea has been proven 100% of the time, like gravity, it becomes a theory, whereas an idea that is generally believed but has not been proven to be 100% true would be called a hypothesis

Explanation:

In scientific research, a hypothesis is an idea put forward before any research has been completed. It is based on previous data, and requires scientific testing before it is confirmed and becomes a theory.

A theory is a principle put forward to explain a range of observations. For example, multiple lines of evidence support the theory of evolution. There is no significant data that refutes the theory.

To resist the ____ of gravity you have to pull on an object with more force than gravity.

Answers

Answer:

Pull

Explanation:

I think it's pull I'm 80% sure

PLEASE ANSWER ASAP WILL MARK BRAINLIEST:
A region experiences frequent landslides from heavy rains. How can the local residents lower the frequency of landslides in the region?

Answers

Plant vegetation is the best answer, if multiple then also do the deforestation (not 100% sure ok the deforestation one)

B. Plant vegetation on the slops that expreience landslides.

E. Reduce the sloped where landslides occur.

Hope this helped, please mark brainiest!

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