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alisha [4.7K]
3 years ago
10

A hormone is an organ that secretes chemical substances into the bloodstream. Please select the best answer from the choices pro

vided
a. True
b. False
Biology
2 answers:
natima [27]3 years ago
7 0

The correct answer is; b. False

A hormone is not an organ. Hormones are chemical substances that are produced in the endocrine glands in the body. Hormones act as special messengers by controlling almost all bodily functions such as hunger, reproduction, emotions and mood. Examples of hormones and their major function are insulin (metabolic hormone), estrogen (sex hormone), adrenalin (stress hormone), ghrelin (hunger hormone), leptin (satiety hormone), melatonin (sleep hormone), testosterone (sex hormone) and thyroid (growth hormone).


11111nata11111 [884]3 years ago
7 0

Answer:

The answer is B.

Explanation:

A hormone is a chemical substance produced and released by endocrine glands to help regulate bodily functions.

-Just took the quiz on edge

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Differentiate between eukaryotic and prokaryotic cells
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Answer:

Prokaryotes have a nucleus, Eukaryotes don't

Explanation:

(see image)

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The best exercise workout to suggest to a client is a/an
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D. Combination of exercises which the client can enjoy and likes.

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5 0
3 years ago
7.Diane has type A blood and Darryl has type B. They have a son Duane with type A blood and a daughter, Dora, with type B blood.
marishachu [46]

Answer:

A - 1/4

B - 1/2

C- 1/8

Explanation:

The complete question is

Diane has type A blood and Darryl has type B.  They have a son Duane with type A blood and a daughter, Dora, with type B blood.  If they have another child, what are the chances that it  

         A. Will have type AB blood?  

         B. Will be a girl?  

         C. Will be a boy with type O blood?

A.

Let the genotype of Diane be  AO

Daryl can have genotype BO

AO  * BO

AB, AO, BO, OO

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B.

1/2

C

1/2 * 1/4 = 1/8

4 0
3 years ago
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3 years ago
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