Life cycles

  • C. Mary Jenking
  • Ann Boyce
Chapter
Part of the Foundations of Biology book series

Abstract

A number of types of life cycle are distinguishable, depending on the relative importance of the haploid and diploid condition of the chromosomes. A haploid organism contains a single set of chromosomes; whereas a diploid one has two sets, one set being inherited from each parent. The reduction from the diploid to the haploid number is carried out by a type of nuclear division called meiosis.

Copyright information

© C. M. Jenking and A. Boyce 1979

Authors and Affiliations

  • C. Mary Jenking
    • 1
  • Ann Boyce
    • 2
  1. 1.Maynard SchoolExeterUK
  2. 2.Biology departmentMaynard SchoolExeterUK

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