instruction:
You are given a question, its answer, and a sentence that supports the question, i.e., the answer to the question is inferable from the sentence. In this task, you need to paraphrase the given sentence so that the paraphrased sentence still supports the question i.e. you can still infer the answer to the question from the paraphrased sentence. Do not write a paraphrase with a minor change in the given sentence e.g. replacing the word "one" with "a". Instead, try to write a paraphrase that contains new words, i.e. the words that are not present in the input sentence.
question:
Question: Mitosis actually occurs in how many phases? 
Answer: four. 
Sentence: Mitosis actually occurs in four phases.
answer:
Four phases make up mitosis.


question:
Question: Earth makes a complete revolution around the Sun about once every? 
Answer: year. 
Sentence: Earth makes a complete revolution around the Sun about once every year.
answer:
A complete revolution of the sun is made every year.


question:
Question: During the first year after birth, what is a baby called? 
Answer: infant. 
Sentence: During the first year after birth, a baby called a(n) infant.
answer:

A baby who is under one year after birth is called an infant.