reproduction Flashcards

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1
Q

Q: What is the difference between asexual and sexual reproduction?

A

A: Asexual reproduction involves one parent and produces identical offspring, while sexual reproduction involves two parents and produces genetically varied offspring.

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2
Q

Q: What is pollination?

A

A: The transfer of pollen from the male to the female part of the flower (e.g., stigma).

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3
Q

Q: What happens after fertilization in plants?

A

A: The fertilized ovule becomes a seed, and the ovary becomes a fruit.

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4
Q

Q: What is internal fertilization?

A

A: Fertilization that occurs inside the female body (e.g., mammals).

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5
Q

Q: What are the main organs in the male reproductive system?

A

A: Testes, penis, epididymis, vas deferens.

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6
Q

Q: What is ovulation?

A

A: The release of an egg from the ovary.

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7
Q

Q: What happens during the menstrual cycle?

A

A: The uterus prepares for pregnancy by thickening its lining, and if no fertilization occurs, it sheds the lining.

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8
Q

Q: What are the functions of the placenta, amniotic fluid, and umbilical cord?

A

A: Placenta: nourishes the fetus. Amniotic fluid: protects the fetus. Umbilical cord: connects the fetus to the placenta.

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