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2 types hormone in mammals

Total questions: 13

Worksheet time: 7mins

Name
Class
Date
1.

Name the mechanism of action for insulin hormone

(a)  

2.

Name the structure formed when the hormone binds with the specific receptor protein

(a)  

3.

Name the mechanism of action for estrogen hormone

(a)  

4.

Name the process occur to produce mRNA during gene activation

(a)  

5.

What is the protein activated by hormone-receptor complex during second messenger (cAMP)?

(a)  

6.

During mechanism of second messenger (cAMP), activated G protein binds and activates the enzyme

(a)  

7.

What happen when activated protein kinase A phosphorylate various other protein to trigger cell response?

(a)  

8.

cAMP act as second messenger which activates

(a)  

9.

Release of chemical messengers are called

a)

glands

b)

muscles

c)

hormones

d)

bones

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.

How do hormones travel to their target organ?

a)

In the digestive system

b)

In the lymphatic system

c)

In the airways

d)

In the blood

12.
Are chemicals that travel in the blood and cause changes in different parts of the body
a)
Hormones
b)
Glands
c)
Parathyroid 
d)
Adrenal Gland 
13.

Hormones travel through the blood and encounter many cells. How do they affect ONLY target cells?

a)

Target cells have receptors that match up with the hormone

b)

Target cells send out signals that attach to hormones and draw them to the cell

c)

Target cells have cell membranes with a different composition

d)

Magic!