4. What is an example of positive feedback?

Biology

1 answer:

Shtirlitz [24]2 years ago

4 0

Answer:

Explanation:

It is known as lactation. The suckling action of an infant produces prolactin, which leads to milk production; more suckling leads to more prolactin, which in turn leads to more lactation. This is a positive feedback system as the product (milk) produces more suckling and more hormone. When the child is no longer breast feeding, the prolactin drops off and milk production goes down.

You might be interested in

Mrs. Smith has blood type A. Mr. Smith has blood type B. Their first child has blood type AB. Their second child has blood type

dusya [7]

the only possibilities for the childrens genotypes are; A and AB, so the fact that the child has a blood type of O isn't possible

8 0

2 years ago

Photosynthesis is a process in which _______ energy is converted to _______ energy.

ELEN [110]

Answer:

Photosynthesis is a process in which _heat_ energy is converted to ____chemical___ energy.

Explanation:

3 0

1 year ago

Read 2 more answers

Please help, due tomorrow!

aleksandrvk [35]

Answer:

Yes

Explanation:

The goat has adapted to its cold environment, therefore will get the trait of long hair. As the goat mates it will pass on its genes for the long hair trait and this will give the offspring the same trait.

4 0

2 years ago

Read 2 more answers

Where are haploid cells found?

Lorico [155]

Answer:

I'm pretty sure it's 2n correct me if I'm wrong

Explanation:

I'm not to smart with this kind of stuff.

7 0

2 years ago

Read 2 more answers

What is the most abundant source of the body's water?

lesya692 [45]

Explanation:

Water is the most abundant substance in the body. An average healthy adult is 45 to 75 percent water. Percent of water declines with age. Males have more body water than females.

6 0

2 years ago