Explain why offspring that result from sexual reproduction (fertilization and meiosis) have greater variation than offspring that result from asexual reproduction (budding and mitosis).
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Q 1/10
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Which BEST describes sexual reproduction in all animals?
30
Egg and sperm join together.
Pollen and seed join together.
Offspring are identical to one parent.
Offspring have traits of only one parent.
Q 2/10
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In animals, what passes the mother’s DNA to offspring?
30
pollen
sperm
seeds
eggs
10 questions
Q.
Which BEST describes sexual reproduction in all animals?
1
30 sec
7.L.2.1
Q.
In animals, what passes the mother’s DNA to offspring?
2
30 sec
7.L.2.1
Q.
What types of cells are found only in organisms that reproduce sexually?
3
30 sec
7.L.2.1
Q.
Mitosis and meiosis are similar processes. Which BEST describes what can only occur after meiosis?
4
30 sec
7.L.2.1
Q.
A parent cell includes the alleles B and b for a trait. When the cell divides, each daughter cell inherits one allele. What does this process indicate about the organism from which the parent cell originated?
5
30 sec
7.L.2.1
Q.
Which of these is accomplished by the interaction of haploid cells in sexually reproducing organisms?
6
30 sec
7.L.2.1
Q.
Which process that occurs during meiosis contributes to a gamete having unique genetic material?
7
30 sec
7.L.2.1
Q.
Meiosis is a type of cell division in which diploid divide to produce haploid cells. Where does meiosis occur?
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30 sec
7.L.2.1
Q.
An elephant has 62 chromosomes in each body cell. How many chromosomes are in the EGG cell of an elephant?