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: While spermatogenesis produces four haploid sperm cells, oogenesis produces one mature what? Answer: ovum

Answer: While spermatogenesis produces four haploid sperm cells, oogenesis produces one mature ovum.

Question: Question: All of the land drained by a river system is called its basin, or what "wet" term? Answer: watershed

Answer: All of the land drained by a river system is called its basin, or the "wet" term watershed

Question: Question: What is the study of the relationship between electricity and chemical reactions called? Answer: electrochemistry

Answer:
Electrochemistry is the study of the relationship between electricity and chemical reactions.