2 years ago

What’s the difference between a positive and a negative feedback loop. Give an example

1 answer:

4 0

Answer:

Positive feedback loops enhance or amplify changes; this tends to move a system away from its equilibrium state and make it more unstable. Negative feedbacks tend to dampen or buffer changes; this tends to hold a system to some equilibrium state making it more stable.

Some examples of positive feedback are contractions in child birth and the ripening of fruit; negative feedback examples include the regulation of blood glucose levels and osmoregulation.

Explanation:

You might be interested in

The glands that produce digestive fluids, the mucus-producing tissue lining the stomach, and muscle tissue helps make up what? A

ki77a [65]

C Organ. Since tissues and cells are checked off by atomic,cellular, tissues, organ, then organ system.

8 0

3 years ago

Most fungi carry on external digestion. True False

UNO [17]

Fungi absorb the food molecules that result from the external digestion.

In short, Your Answer would be "True"

Hope this helps!

3 0

3 years ago

Read 2 more answers

Most of the nitrogenous waste in the body is a result of:

bazaltina [42]

Protein metabolism is the correct answer

5 0

4 years ago

Which of the factors below is not a factor of production

ololo11 [35]

The answer is B human capital

6 0

3 years ago

In holstein cattle, the allele for black hair color (b) is dominant over the allele for red hair color (b), and the allele for p

ELEN [110]

I hope you meant, a cross between BbPp and BbPp, else for bbpp x bbpp, all the progeny will be bbpp.

We need to work out a Punnett square to determine the genotypes resulting from the cross between BbPp and BbPp. The dyhybrid cross results in 16 different genotypes, of which a few have the same phenotypes.

It can be seen that there are 4 different kinds of phenotypes present, in the ratio 9:3:3:1.

4 0

4 years ago