Asked by kevvo

Which of the following cycles is crucial to living organisms?
a.
phosphorus
b.
water
c.
carbon
d.
all of the above


Please select the best answer from the choices provided
A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
D

All three—phosphorus, water, and carbon cycles—are essential biogeochemical cycles required for life.