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Cancer Lesson 8 Reading
By Katelyn Owens
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Last updated over 1 year ago
12 questions
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Question 7
7.
Just like mitosis, the first step of meiosis is
cytokinesis
telophase
DNA replication
crossing over
Question 8
8.
The chromosomes come together and swap chromosomes sections during a process called
A. fertilization
B. crossing over
C. meiosis
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Question 1
1.
For most animals, genes are passed from parent to offspring through a process of
A. Asexual reproduction
B. Sexual reproduction
C. Osmosis
D. Magic
Question 2
2.
Sex cells are also known as
A. diploid cells
B. eukaryotic cells
C. gametes
D. zygotes
Question 3
3.
Click on the
two
types of gametes
prokaryotic cells
eukaryotic cells
eggs
sperm
Question 4
4.
What type of cell division makes gametes?
A. fertilization
B. mitosis
C. osmosis
D. meiosis
Question 5
5.
How many chromosomes are in the human body?
A. 23 pairs
B. 46 pairs
C. 50 pairs
Question 6
6.
Egg and sperm cells have only half the genetic material. They have a total of 23 chromosomes.
A. True
B. False
Question 9
9.
Meiosis starts with 1 cell and ends with how many cells?
A. 2 cells
B. 3 cells
C. 4 cells
Question 10
10.
Each of the 4 cells has a single set of chromosomes. These cells are known as
gametes
zygotes
daughter cells
chromatin cells
Question 11
11.
The gametes (eggs and sperm) come together in a process called
A. mitosis
B. osmosis
C. meiosis
D. fertilization
Question 12
12.
The two gametes each with 23 chromosomes combine to form a _______, which has 46 chromosomes.
A. gamete
B. zygote
C. eukaryotic cell
D. haploid cell
