miércoles, 30 de marzo de 2011

Ch. 3.3 Both secual and asexual reproduction involve cell division.

Vocabulary: asexual reproduction, binary fission, regeneration
Review:
1. They are the same in prokaryotes.
2. A bud is a bump on the body of a parent that grows until it forms a new organism genetically identical to the parent. In some organisms buds can form anywhere, but in other organisms, buds form at specific places with specialized cells.
3. Asexual reproduction involves only one parent, has a rapid rate, and produces identical offspring. Sexual reproduction involves two parents and produces offspring that have genetic material from both parents.
4. No, because regeneration only happens in multicellular organisms, and prokaryotes are unicellular.
5. Eukaryotic organisms do not undergo binary fission.
6. The offspring would hve more genetic variation.

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