parasperm

名词 n.

英文释义

名词 n.
  1. In species that exhibit sperm heteromorphism, infertile sperm.
    — First, it is possible that parasperm have no adaptive function. Most consider this unlikely given the large number of parasperm produced (parasperm may make up half of an ejaculate) and the presumed costs of their production.

词形变化

parasperm plural
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