ANIMAL REPRODUCTION AND DEVELOPMENT
ASEXUAL REPRODUCTION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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pollination
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sexual reproduction
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asexual reproduction
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fertilization
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Detailed explanation-1: -Asexual reproduction is a mode of reproduction in which a new offspring is produced by a single parent. The new individuals produced are genetically and physically identical to each other, i.e., they are the clones of their parents. Asexual reproduction is observed in both multicellular and unicellular organisms.
Detailed explanation-2: -Asexual reproduction involves a single parent. It results in offspring that are genetically identi ca l to each other and to the parent. All prokaryotes and some eukaryotes reproduce this way. There are several different methods of asexual reproduction.
Detailed explanation-3: -Parthenogenesis. Parthenogenesis is a form of asexual reproduction where an egg develops into a complete individual without being fertilized. The resulting offspring can be either haploid or diploid, depending on the process and the species.
Detailed explanation-4: -Animals that reproduce asexually include planarians, many annelid worms including polychaetes and some oligochaetes, turbellarians and sea stars. Many fungi and plants reproduce asexually. Some plants have specialized structures for reproduction via fragmentation, such as gemmae in liverworts.