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2023 Meiosis Worksheet
By Katelyn Owens
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Last updated almost 2 years ago
20 questions
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Question 7
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Question 8
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Question 9
9.
If a whale has 40 chromosomes, how many chromosomes would be in a whale's egg cell. State the number ONLY.
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Question 16
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Question 17
17.
Define sexual reproduction.
Question 18
18.
What are the male and female sex cells, and where are they made?
Question 19
19.
Explain what a zygote is. Use the terms egg cell, sperm cell, and fertilization in your explanation.
Question 20
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Question 1
1.
Question 2
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Question 3
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Question 4
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Question 5
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Question 6
6.
What is crossing over?
when an egg and sperm combine
when homologous chromosomes exchange genetic information
when water crosses a selectively permemable membrane
the breakdown of glucose into ATP
What are gametes?
diploid cells like skin cells
haploid cells like egg and sperm
Question 10
10.
Question 11
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Question 12
12.
What is the expected number of chromosome in a haploid tiger cell? A tiger has 38 chromosomes (just state the number)
Question 13
13.
Identify the process that produces haploid cells.
Question 14
14.
What would a tiger use haploid cells for?
Question 15
15.
Sexual reproduction produces offspring that is identical to the parents.
True
False
Where are gametes found/produced?
A. in the skin
B. in the hair
C. only in reproductive organs
D. in all body cells
How many
cell divisions
occur in mitosis?
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2
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4
How many
cell divisions
occur in
meiosis
?
1
2
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4
How many cells are formed at the end of mitosis?
2
4
What is the purpose of mitosis?
growth and development
to make gametes
increase genetic variation
How many cells are formed at the end of meiosis?
2
4
What is the purpose of meiosis?
growth and development
to make gametes
The picture represents what process?
mitosis
meiosis
fertilization
The picture represents what process?
mitosis
meiosis
fertilization
Identify the process that allows tigers to grow in size.
A. meiosis
B. fertilization
C. mitosis
D. transcription
