The answer is transfer RNA or tRNA.
Hey ur answer should be A intelligence
1. The organisms at lower trophic levels have more consumable energy which provides the whale with more energy that organisms at other trophic levels.
2. Agree
3. Depending on the food chain, organisms can be on multiple trophic levels. For example, lions can be both a tertiary and secondary consumer.
Oils are generally liquids at room temperature and are obtained from plants.
Hope this helps you;)
