sperm

[Example Sentences]:
1. This means that even bigger sperm are likely to win the battle and go on to produce offspring.
2. If your child was created from a donated egg or sperm, what are you going to say?
3. Its website claims that long hair can reduce sperm count in men.
4. The researchers found the sperm fragments embedded within the walls of a fossilized cocoon.
5. The quality of his sperm was poor.
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