Explain how the structure of red blood cells white blood cells and platelets relates to the function of these cells

1 answer:

8 0

Rbc dont have a nucleus to pack more haemoglobin. it also has a biconcave shape to increase surface area.... idk about the other two. sorry

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EARN SOME MASSIVE POINTS

Harlamova29_29 [7]

1. DNA is a double helix, while RNA is a single helix.
RNA is able to bond with another RNA to form DNA.
The answer to this question is:
<span>C. Molecule 1 in DNA which is a double helix.

2. DNA and RNA store data/information/instructions for the organism.
</span><span>B. They carry information about how an organism is put together and maintained.
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3 years ago

Which layer of the eye completely surrounds the eye except for a dark, round opening called the pupil?

solniwko [45]

I believe the answer would be B. someone correct me if I'm wrong.

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2 years ago

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A product of the anterior pituitary gland that causes color changes in its target cells is ________. A. follicle-stimulating hor

Ludmilka [50]

A product of the anterior pituitary gland that causes color changes in it's target cells is melanocyte stimulating hormone (MSH) .

Hence the correct answer is option D .

<h3>What is the pituitary gland ? </h3>

Pituitary is known as the master gland of our body, because it controls and coordinates the development and functions of other endocrine glands. It is found in the base of the brain in a bony cavity called 'sella tursica' and is attached to the hypothalamus.

It has two parts - anterior pituitary ( also known as adenohypophysis) and posterior pituitary ( neurohypophysis).

<h3>What is anterior pituitary?</h3>

The anterior pituitary has two parts para distalis and pars intermedia. Of this , FSH, LH, TSH, ACTH etc., is released by pars distalis, and the only hormone from pars intermedia is the MSH .

FSH - Follicle Stimulating Hormone - Stimulates the growth of ovarian follicles for next menstrual cycle.
LH - Luteinizing Hormone - Induces ovulation of fully mature follicles and maintains corpus luteum.
TSH - Thyroid Stimulating Hormone - Stimulates secretions of Thyroid gland.
MSH - Melanocyte stimulating hormone - acts on melanocytes ( cells with melanin, a pigment ) and regulates the pigmentation of the skin.

Hence from the above points ,we can conclude that MSH causes color changes in it's target cells.

So correct answer is option D .

To learn more about anterior pituitary :

brainly.com/question/14704975

# SPJ4

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1 year ago

If someone could help me figure out how to do these sorts of problems I would really appriciate it

Pani-rosa [81]

Answer:

The possible genotypes are:

$I^AI^B, I^AX^H, I^AX^h, I^BI^B, I^BX^H, I^BX^h, X^HX^H, X^HX^h$