Question

Which THREE of the following are examples of feedback mechanisms which help maintain homeostasis?

flagellar rotation for cell movement

proton pumping to maintain a proper pH level

protein synthesis

insulin secretion in response to high blood sugar

antibodies binding to a virus

increased heart rate in response to exercise

Answer 1

@bonez @AP @silvernight269

Answer 2

@ZoeyBiocth16

Answer 3

for the positive mechanisms During pregnancy, uterine stretching: stimulates uterine muscle contraction. Does not maintain homeostasis; instead, amplifies responses and processes, moving the system further and further away from starting conditions.
some examples for these is Labor in child birth


for the negative mechanisms Maintains homeostasis by returning a changing condition back to its stable target point. some examples are High body temp back to normal
Low blood sugar back to normal

they have this in common Cell signaling or signal transduction

this should help u

Answer 4

protein synthesis

insulin secretion in response to high blood sugar

proton pumping to maintain a proper pH level

Answer 5

what you think

Answer 6

i wanna say protein synthesis

Answer 7

just by itself or more cause there's supposed to be three

Answer 8

oh yea then those three

Answer 9

are you sure ?

Answer 10

yes im sure

Answer 11

why don't you type which you think is best

Answer 12

wym

Answer 13

i mean type in the answers that i should put

Answer 14

ahhh okay

Answer 15

proton pumping to maintain a proper pH level
protein synthesis
insulin secretion in response to high blood sugar

Answer 16

thank you

Answer 17

you're welcome