Question

Which process plays an important role in the biogeochemical cycles of carbon, nitrogen, and phosphorus?
photosynthesis
transpiration
decomposition
respiration

Answer 1

All of those except maybe transpiration play a roll in the cycling of those three elements, but which one do you think would help to move the elements from living material to nonliving material (the "geo" part)?

Answer 2

i think a but not sure

Answer 3

Photosynthesis will get carbon from the air into plants, but it is decomposition that gets organic (bio) material back into inorganic forms (geo).

Answer 4

oh so it wouldn't be a

Answer 5

it would be c

Answer 6

Yes

Answer 7

thank you