Animal embryonic development · The zygote undergoes a series of cell divisions (called cleavage) to form a structure called a morula. · The morula develops into ... Fertilization and the zygote · Cleavage and morula |
13.2: Processes of Animal Reproduction and Development bio.libretexts.org › Courses › Lumen_Learning
28 февр. 2021 г. · This process produces a diploid fertilized egg called a zygote. Some animal species—including sea stars and sea anemones, as well as some ... |
The zygote is the progenitor stem cell that gives rise to all the embryonic and post embryonic tissues and organs. |
Fertilization is the process in which a single haploid sperm fuses with a single haploid egg to form a zygote. The sperm and egg cells each possess specific ... |
Fusion of a female gamete (egg) with a male gamete (sperm) to form a single cell, termed a zygote. Fertilization in animals is a biological process that ... |
This process produces a diploid fertilized egg called a zygote. Some animal species—including sea stars and sea anemones—are capable of asexual reproduction. |
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