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TermFinder - an online dictionary for students

germ line

(genetic biology)

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  • Grammar: noun phrase
    plural:
    germ lines
  • Definition: the sequence of cells from which gametes (sperm and egg) are derived
  • Example:
    1. In most multicellular organisms the germ line (reproductive cells) is kept separate from the somatic (normal) tissue.

    2. Human sperm are produced by specialised germ line tissue in the testes.
  • Alternative Form: germline


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