TASK DEFINITION: In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
PROBLEM: Question: Organisms incapable of photosynthesis that must therefore obtain energy and carbon from food by consuming other organisms are called what? Answer: heterotrophs

SOLUTION: Organisms incapable of photosynthesis that must therefore obtain energy and carbon from food by consuming other organisms are called heterotrophs.

PROBLEM: Question: What cellular structure is used during endocytosis to allow molecules to enter the cell? Answer: vesicles

SOLUTION: Vesicles are used during endocytosis to allow molecules to enter the cell.

PROBLEM: Question: An electrical signal along a nerve cell triggers the secretion of what? Answer: neurotransmitter molecules

SOLUTION:
An electrical signal along a nerve cell triggers the secretion of neurotransmitter molecules.