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Questions and Answers
What are the three periods of fetal growth and development?
What are the three periods of fetal growth and development?
The three periods are preembryonic, embryonic, and fetal.
Where does fertilization usually occur?
Where does fertilization usually occur?
Fertilization usually occurs in the outer third of a fallopian tube, the ampullar portion.
How long is an ovum capable of fertilization?
How long is an ovum capable of fertilization?
An ovum is capable of fertilization for only 24 hours, 48 hours at the most.
What is the functional life of a spermatozoon?
What is the functional life of a spermatozoon?
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What is the total critical time span for successful fertilization?
What is the total critical time span for successful fertilization?
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