Question

What is the purpose of the biogeochemical cycles?

Answer 1

A.to cycle energy through a food chain
B.to recycle matter through the biosphere
C.to recycle rocks through the layers of Earth
D.to cycle nutrients through the human body

Answer 2

what do u think..?

Answer 3

I think B..

Answer 4

TRhye answer is obiously D because its the flow of a nutrient from the environment to living organisms and back to the environment. Main reservoir for the nutrient is in the environment.

Answer 5

@deepika.comet

Answer 6

medal plss

Answer 7

yes you are great you are right..!!

Answer 8

np!!

Answer 9

Yeah the answer was B.. i just asked my teacher

Answer 10

what the hell

Answer 11

yes it is B

Answer 12

explain plss!!

Answer 13

@tywower not only nutrients but also energy and rocks also circulate in the biosphere

the option selected by you D is incorrect because it just tells about the flow of nutrients in humans but the nutrients also flow in the animals ok as animals are also a part of biogeochemical cycles..