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B6: Quiz 2
B6: Quiz 2
1) This question is all about sexual reproduction.
a) How many individuals are involved in sexual reproduction.
b)
i) What are gametes?
ii) In humans, how many chromosomes do gametes have?
iii) In animals, what is the name for the male gamete?
iv) In animals, what is the name for the female gamete?
v) What is the name of the cell division that produces gametes?
c) This question is referring to humans. A male gamete fertilises a female gamete. How many chromosomes will the cell produced have?
d) Is the genetic material for the offspring from sexual reproduction identical or different to the parent(s)? And does this mean that we have variation in the offspring?
e) Give an advantage of sexual reproduction. Explain your advantage.
f) Give 2 disadvantages of sexual reproduction. You do not need to explain your answer.
2) This question is all about asexual reproduction.
a) How many individuals are involved in asexual reproduction?
b) Is the genetic material for the offspring from asexual reproduction identical or different to the parent(s)? And does this mean that we have variation in the offspring?
c) What is the name of the cell division involved in asexual reproduction?
d) Give 2 advantages of asexual reproduction. Explain your advantages.
e) Give a disadvantage of asexual reproduction. Explain your disadvantage.
a) How many individuals are involved in sexual reproduction.
b)
i) What are gametes?
ii) In humans, how many chromosomes do gametes have?
iii) In animals, what is the name for the male gamete?
iv) In animals, what is the name for the female gamete?
v) What is the name of the cell division that produces gametes?
c) This question is referring to humans. A male gamete fertilises a female gamete. How many chromosomes will the cell produced have?
d) Is the genetic material for the offspring from sexual reproduction identical or different to the parent(s)? And does this mean that we have variation in the offspring?
e) Give an advantage of sexual reproduction. Explain your advantage.
f) Give 2 disadvantages of sexual reproduction. You do not need to explain your answer.
2) This question is all about asexual reproduction.
a) How many individuals are involved in asexual reproduction?
b) Is the genetic material for the offspring from asexual reproduction identical or different to the parent(s)? And does this mean that we have variation in the offspring?
c) What is the name of the cell division involved in asexual reproduction?
d) Give 2 advantages of asexual reproduction. Explain your advantages.
e) Give a disadvantage of asexual reproduction. Explain your disadvantage.