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HORMONAL CONTROL OF THE REPRODUCTIVE SYSTEM

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

Which structures regulate the hormonal function?

a)

Pancreas and Thyroid gland

b)

Hypothalamus and Thyroid Gland

c)

Hypothalamus and Pituitary (Hypophysis) Gland

d)

Thyroid Gland and Pituitary (Hypophysis) Gland

e)

Pancreas and and Pituitary (Hypophysis) Gland

2.

Which of the below definition best describes a hormone?

a)

Regulatory gland that coordinates the nervous and endocrine systems, because it communicates the brain (hypothalamus) with the rest of the glands in the body (like testis and ovaries).

b)

An organ where the hormones are received and where they act.

c)

An organ that produces and releases hormones. They may have other functions also.

d)

Chemical messengers, transported through the bloodstream to coordinate the function of organs.

e)

Regulates the production of testosterone

3.

Which of the below definition best describes a gland or endocrine organ?

a)

Regulatory gland that coordinates the nervous and endocrine systems, because it communicates the brain (hypothalamus) with the rest of the glands in the body (like testis and ovaries).

b)

An organ where the hormones are received and where they act.

c)

An organ that produces and releases hormones. They may have other functions also.

d)

Chemical messengers, transported through the bloodstream to coordinate the function of organs.

e)

Regulates the production of testosterone

4.

Which of the below definition best describes a target organ?

a)

Regulatory gland that coordinates the nervous and endocrine systems, because it communicates the brain (hypothalamus) with the rest of the glands in the body (like testis and ovaries).

b)

An organ where the hormones are received and where they act.

c)

An organ that produces and releases hormones. They may have other functions also.

d)

Chemical messengers, transported through the bloodstream to coordinate the function of organs.

e)

Regulates the production of testosterone

5.

Which of the below definition best describes the Hypophysis (also called pituitary)?

a)

Regulatory gland that coordinates the nervous and endocrine systems, because it communicates the brain (hypothalamus) with the rest of the glands in the body (like testis and ovaries).

b)

An organ where the hormones are received and where they act.

c)

An organ that produces and releases hormones. They may have other functions also.

d)

Chemical messengers, transported through the bloodstream to coordinate the function of organs.

e)

Regulates the production of testosterone

6.

What the reproductive male and female glands (gonads) called?

a)

Ovaries and Penis

b)

Testes and Sperm

c)

Ovaries and Testes

d)

Penis and Testes

e)

Ovaries and Uterus

7.

Which hormones are called gonadotropins?

a)

Ovaries and Testes

b)

FSH and LH

c)

Sperm and Egg

d)

Hypothalamus and Hypophysis

e)

Testosterone and Estrogen

8.

What is the function of the FSH in a male?

a)

Stimulate sperm production

b)

Regulate production of testosterone

c)

Produce estrogen

d)

Stimulate pituitary gland

e)

Produce oocytes

9.

What is the function of the LH in a female?

a)

Stimulate folicular growth

b)

Stimulate production of estrogen

c)

Stimulate breast growth

d)

Thickens the uterus lining

e)

Causes ovulation

10.

What is the importance of the message that hormones transport?

a)

???

b)

??

c)

?

d)

..

e)

dd

11.

What is the relationship between the hypophysis and the hypothalamus?

a)

xxx

b)

xxx

c)

xxx

d)

xxx

e)

xxx