Class notes biology (bgy3003)
Polyspermy requires that the sperm transmit the egg activation signal more slowly, thus allowing the egg to accept several sperm. An increase in intracellular Ca2+ concentration induced by the fertilizing sperm is both necessary and sufficient for egg activation in polyspermy.
Written for
- Institution
- UPM
- Course
- Biology (BGY3003)
Document information
- Uploaded on
- August 5, 2022
- Number of pages
- 7
- Written in
- 2022/2023
- Type
- Class notes
- Professor(s)
- N/a
- Contains
- All classes
Subjects
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egg
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sperm
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energy
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enzyme
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ejaculation
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capacitation
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membrane
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molecules
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remove
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sterols
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change
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need
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pass
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product
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protein