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.
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Question: Question: What occurs when a population reaches the carrying capacity? Answer: growth stops

Answer: Growth stops when a population reaches the carrying capacity.

Question: Question: Can nematodes be a parasite of plants, animals, or both? Answer: both

Answer: Nematodes can be a parasite of both.

Question: Question: Which science is an extension of genetics, evolution, anatomy, physiology, and other biological disciplines? Answer: ethology

Answer:
Ethology science is an extension of genetics, evolution, anatomy, physiology, and other biological disciplines.