Biology
Biology, 23.10.2020 02:01, gokusandjimp6blzh

What are some examples of negative feedback? Select all that apply
1) Cells increasing their activity to produce more heat when it's cold.
2) The kidneys reducing the water level in the body when a person drinks alot of fluids.
3) Pupils getting smaller to reduce the amount of light reaching the eye when the light is very bright.
4) The body produces protein. In turn, the protein triggers the body to make more protein.

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 22.06.2019 03:00, mhaniyahn
What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.
Answers: 2
image
Biology, 22.06.2019 10:30, Mintfu8122
Which of the following graphs have the same wavelengths
Answers: 1
image
Biology, 22.06.2019 14:40, breniljakenotro
Both destructive and constructive, the natural event seen here, is important in destroying and creating landforms on earth. what is this event called? a) deposition b) flooding c) landslide d) sedimentation
Answers: 2
image
Biology, 22.06.2019 20:00, vso227
As kate is moving down the hill, what type of energy does she have? a. sound energy b. electrical energy c. light energy d. mechanical energy
Answers: 1
Do you know the correct answer?
What are some examples of negative feedback? Select all that apply
1) Cells increasing their a...

Questions in other subjects: