Answer: D pancreas
Explanation: testes are for male ovary are for female one human can have both
Answer:
to marine mammals shows that sirenians (dugong and manatees) have a trophic level of 2.0, while blue whales (which feed on large zooplankton—trophic level 2.2) are at trophic level 3.2 (¼1.
Explanation:
Energy cannot be created or destroyed, so the answer would be c.) not a or b.
Hope this helps!
I think it is the first option!