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 is at the top of the mesosphere? Answer: mesopause

Answer: The mesopause is at the top of the mesosphere.


Question: Question: The properties of the alkali metals are similar to each other as expected for elements in the same what? Answer: family

Answer: The properties of the alkali metals are similar to each other as expected for elements in the same family.


Question: Question: Alleles that carry deadly diseases are usually which type? Answer: recessive

Answer:
Alleles that carry deadly diseases are usually recessive type.