Multiple Choice
Which of the following statements about sexual reproduction in animals is true?
A) Only one parent contributes genes to the offspring.
B) Both parents contribute genes to the offspring.
C) The offspring are identical to their parents.
D) Only one parent is needed to produce offspring.
Correct Answer:
Verified
Correct Answer:
Verified
Q61: Why does an embryo undergo the process
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Q64: The second meiotic division in a secondary
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Q68: In mammals,the trophoblast layer in a blastocyst
Q69: Why does the tip of a sperm
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Q71: Haploid gametes are produced by _.