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Hbs 2.2.1 Endocrine

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

Which of these functions are the main function of the endocrine system?

a)

To ensure that we take in oxygen through the lungs

b)

To make hormones that control growth and development

c)

To control balance, movement, and coordination

d)

To protect the body from disease caused by pathogens

2.

Release of chemical messengers are called

a)

glands

b)

muscles

c)

hormones

d)

bones

3.

These chemical messengers are synthesized and secreted by various ______________ glands

a)

nervous

b)

endocrine

c)

chemical

d)

circulatory

4.

Glands are ________________.

a)

muscles

b)

bones

c)

organs

d)

blood vessels

5.

What is the function of the thymus?

a)

Help the immune system by training and developing cells

b)

Danger the inmune system

c)

Links nervous system to endocrine system

d)

Regulates blood sugar

6.

 

Insulin is produced by

a)

the liver

b)

the pancreas

c)

the kidneys

d)

the gall bladder

7.

Which one here reduces the amount of glucose in the blood?

a)

Glucagon

b)

Insulin

c)

Glycogen

d)

ADH

8.

A hormone is _____________________.

a)

a chemical substance produced by a gland and carried by the lymph.

b)

an enzyme produced by a gland and carried by the blood.

c)

a chemical substance produced by an organ and carried by the blood.

d)

a chemical substance produced by a gland and carried by the blood.

9.

 

The main elements of the endocrine system are ______.

a)

The glands, hormones, and cell receptors

b)

The glands, nerves, and blood vessels

c)

The blood, tissue, and brain

d)

The hormones, blood, and brain

10.

Hormones cause specific effects by ______.

a)

Flooding the entire body

b)

Targeting specific parts of the brain

c)

Targeting specific groups of cells in the body

d)

Spreading through the nervous system

11.

The endocrine system is the set of organs and tissues?

a)

True

b)

False

12.

Does the endocrine system help with the overall health of the human body?

a)

True

b)

False

13.

Does the endocrine system work with almost every body system?

a)

True

b)

False

14.

Hormones are protein chemical signals.

a)

True

b)

False

15.

 

Most hormone systems use negative feedback mechanism.

a)

True

b)

False