What is an explanation of why producers are always found at the lowest trophic level?

Producers are autotrophs and do not depend on other trophic level organisms for their food.

Explanation:

Producers are autotrophs and produce their food from sunlight through photosynthesis. They convert sunlight into chemical energy which is transferred to other trophic levels such as primary consumers, secondary consumers, and others if present.

All the trophic levels other than producers are depending on the producers or other trophic levels for their food.

Thus, producers are always found at the lowest trophic level.

interphase   is the cell cycle stage in which the cell acquires nutrients, creates and uses proteins and other molecules and starts the process of cell division by replicating the dna. it is the longest stage in the eukaryote cell cycle.

the following   can go wrong during interphase:   a base pair could be mismatched during the duplication process causing a mutation.   correct answer: c

explanation: