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: What type of proteins bind to foreign substances and attempt destruction? Answer: antibodies

SOLUTION: Antibodies bind to foreign substances and attempt destruction.

PROBLEM: Question: Which tool would best help a person observe the parts of a plant cell? Answer: microscope

SOLUTION: A microscope would best help a person observe the parts of a plant cell.

PROBLEM: Question: Juvenile hormone modulates the activity of what? Answer: ecdysteroid

SOLUTION:
Juvenile hormone modulates the activity of ecdysteroid.