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WorksheetsMitosis/Meiosis Academic
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Domestic cats have 38 chromosomes in their skin cells. How many chromosomes are in the gamete of a domestic cat?
a)
76
b)
38
c)
19
d)
9
2.
Which process is represented in the distribution of chromosomes in this diagram?
a)
meiosis
b)
mitosis
c)
asexual reproduction
d)
sporulation
3.
This is
a)
prophase
b)
metaphase
c)
anaphase
d)
telophase
4.
If the numbers represent chromosomes, this is
a)
sexual reproduction
b)
asexual reproduction
c)
mitosis
d)
meiosis
5.
In human females, what is the result of one primary sex cell undergoing meiosis?
a)
4 eggs
b)
2 eggs & 2 polar bodies
c)
1 egg & 3 polar bodies
d)
3 eggs & 1 polar body
6.
This diagram represents
a)
making of gametes
b)
asexual reproduction
c)
oogenesis
d)
mitosis
7.
Chromatids are
a)
dense patches within the nucleus
b)
bacterial chromosomes
c)
joined strands of duplicated genetic material
d)
prokaryotic nuclei
8.
The chromosomes of the human body
a)
exist in 23 pairs in all cells except gametes
b)
each contain hundreds to thousands of genes
c)
duplicate right before cells divide
d)
all of these apply
9.
This process contributes to
a)
birth defects
b)
genetic diversity
c)
asexual reproduction
d)
cancer
10.
The lines between G1, S, and G2 phases
a)
represent checkpoints
b)
divide interphase randomly
c)
represent the phases of mitosis
d)
indicate meiotic cell division
11.
During meiosis, chromosomes "embrace," and exchange chunks of DNA. This is
a)
mitosis
b)
crossing over
c)
nondisjunction
d)
asexual reproduction
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