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Nady [450]
3 years ago
9

Which person probably has the highest concentration of gonadotropins in his or her bloodstream? A 6-year-old boy B 12-year-old g

irl C 18-year-old boy D 30-year-old woman
ASAP
Biology
1 answer:
ankoles [38]3 years ago
8 0

Answer:

I think the 18 year old boy.

Explanation:

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Trees planted on hills keep lakes + streams from becoming muddy how?
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The roots of the trees keeps the soil in place

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Which of the following statements describes how population size and population density are related?
kirill115 [55]
It should be the last one, but if you can pick more than one answer then I would do the first and last one but I’m confident that it would be the last one either way :) hopefully this is helpful
7 0
3 years ago
Question 1 of 10
alex41 [277]

Answer:

Crust- ranged from 6km to70km thick .

mantle- convection here leads to earthquakes.

Core -has a liquid and soild layer

Moho barrier- separates the crust and mantle.

Explanation:

HOPE this helps

3 0
3 years ago
What role do nerve cells play in the human body? They allow the body to react to stimuli. They regulate the exchange of chemical
Alex

The right option is; They allow the body to react to stimuli.

Nerve cells, (also called neurons) are specialized cells that are found in their millions in the nervous system. Nerve cells are created to stimulate other cells in the body.  They transmit messages in the form of electrical signals within the body, and they allow the body to respond to stimuli. Neurons are grouped into three types which are; sensory neurons, motor neurons and association neurons.

5 0
3 years ago
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