Answer: Your answer is B
Explanation: Because unicellular organism are very simple organisms such as bacteria.
It was 77.27% as the <span>labor force participation rate in 2000</span>
I would say C.
I hope it’s right or u can individually search up each of those animals to check that they’re a secondary consumer.
None of the above. A,B, and C doesn’t make sense and is not related to the question.