You are given a sentence and your task is to generate another sentence that supports the given input.

Q: The light is collected by the concave (curved inward, like a bowl) primary mirror and reflected toward the smaller, convex (curved outward, like a dome) secondary mirror.

A: A convex mirror is shaped like the outside of a bowl.
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Q: 1.3 Extinctions in the fossil record There are generally recognised to be five major extinction events in Earth s history, with resultant massive global (predominantly marine) losses of biodiversity.

A: There have been five major massive extinctions since life began on earth.
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Q: A polyploid is simply an organism that contains more than the usual two sets of chromosomes.

A:
A(n) polyploid is an individual with more than the correct number of chromosome sets.
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