Nitrogen — 78 percent.
Oxygen — 21 percent.
Argon — 0.93 percent.
Carbon dioxide — 0.04 percent.
The correct choice is B. The enzyme binds to the substrate. The other choices are incorrect.
Answer:
there are 5 breeding pairs
Explanation:
Answer:
C. 100 kilocalories
Explanation:
Only a little amount of energy as 10% is transferred to the next trophic level. This is called 10% rule.
