How does biomass change from lower to higher trophic levels?
(1 point)
• It increases.
O It decreases.
• It stays the same.
• It fluctuates.
1 answer
• It decreases.
(1 point)
• It increases.
O It decreases.
• It stays the same.
• It fluctuates.
1 answer
0 answers
1 answer
1 answer
1 answer