What is the difference between active transport and diffusion in terms of movement of particles?

1 answer:

7 0

Active transport is the movement of dissolved molecules into or out of a cell through the cell membrane, from a region of lower concentration to a region of higher concentration. The particles move against the concentration gradient, using energy released during respiration.

You might be interested in

Sandra believes that alien beings on unidentified flying objects (UFO’s) are beaming thoughts into her head. She is suffering fr

Vinil7 [7]

Answer:

C) a delusion

Explanation:

Anyone you would talk to would say that this is not possible while Sandra believes it true so therefore it is a delusion.

8 0

3 years ago

Read 2 more answers

I really need the answer ASAP . Explain how combustion affects the carbon cycle?

Wewaii [24]

Explanation:

combustion happens when we dig up fossil fuel and burn it, so when we do that whatever is left goes into the air starting the carbon cycle again

4 0

3 years ago

PLS HELP ASAP!!! I WILL NAME BRAINLIEST!!

atroni [7]

Answer:

either B or D because at the end Whilst the ultimate outcome of the lytic cycle is production of new phage progeny and death of the host bacterial cell, this is a multistep process involving precise coordination of gene transcription and physical processes.

8 0

3 years ago

Suppose that a woman had to have part of her thyroid gland surgically removed. She would most likely suffer from a condition kno

Assoli18 [71]

Answer:

4. Thyroid hormone levels decrease, TRH level increase, PRL level increase

Explanation:

Surgical removal of Thyroid gland will lead to hypothyroidism.

Normally, the surgery is followed by maintenance dose of thyroxine to avoid side effects.

In the presence of hypothyroidism, however, the decreased thyroid hormone will lead to increase in thyrotropin releasing hormone (TRH). increased TRH increases production of prolactin. (but less than that in prolactinoma)

6 0

3 years ago

Read 2 more answers

What type of weather is a warm front most likely to produce?

belka [17]

The anwser is light rain

4 0

3 years ago