Which of these statements is true?

Meiosis generates genetic diversity.

Which of these statements about meiosis is true?

DNA replication occurs once (before the start of meiosis I).

Which of these correctly identifies the number of rounds of cell division in mitosis and meiosis?

Mitosis has 1 round, and meiosis has 2 rounds.

In the metaphase I stage of meiosis, chromosomes line up in __________.

homologous pairs in the center of the cell

Meiosis results in the creation of __________.

4 genetically different haploid gametes

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AP Biology Unit 5: Meiosis and Genetic Diversity

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Do you know how meiosis works? Do you understand the connection between meiosis and genetic diversity? Put your knowledge to the test with this Barron's quiz developed from our must-have AP® Biology Premium study guide. #apbiology #biology #apbio #apprep #apbioexam #apbioreview #heredity #meiosis #geneticdiversity #mitosis #highschool #grade10 #grade11 #grade12 AP® is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product.

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Questions 10

Answers

1
This process is sometimes called reduction division and, when followed by cytokinesis, results in 2 haploid cells.
mitosis I
meiosis I
mitosis II
meiosis II
2
Which of these stages occurs last in meiosis I?
anaphase I
metaphase I
prophase I
telophase I
3
By the end of anaphase II, the sister chromatids are considered __________ chromosomes.
heterozygous
linked
homozygous
separate
4
Which of these statements is true?
Genes that are far apart on a chromosome tend to be inherited together.
both of these
Meiosis generates genetic diversity.
none of these
5
Which of these statements about meiosis is true?
Its purpose is growth and repair.
all of these
DNA replication occurs once (before the start of meiosis I).
Meiosis II consists of 2 stages.
6
Homologous chromosomes pair up in synapsis to form tetrads. How many chromatids does a tetrad have?
4
3
7
14
7
Which of these correctly identifies the number of rounds of cell division in mitosis and meiosis?
Mitosis has 2 rounds, and meiosis has 1 round.
Both have 2 rounds.
Both have 1 round.
Mitosis has 1 round, and meiosis has 2 rounds.
8
This is when there is an atypical number of chromosomes.
aneuploidy
crossing-over
cytokinesis
translocation
9
In the metaphase I stage of meiosis, chromosomes line up in __________.
a circle along the edge of the cell
pairs along the edge of the cell
homologous pairs in the center of the cell
a single column in the center of the cell
10
Meiosis results in the creation of __________.
4 genetically identical haploid gametes
4 genetically different haploid gametes
2 genetically different haploid gametes
2 genetically identical diploid daughter cells

AP Biology Unit 5: Meiosis and Genetic Diversity Flashcards | StudBud

AP Biology Unit 5: Meiosis and Genetic Diversity

10 termsStudBud Administration13,271 plays

Flashcards10 cardsFPractice quizPHost liveL

Questions 10

Answers

1
This process is sometimes called reduction division and, when followed by cytokinesis, results in 2 haploid cells.
mitosis I
meiosis I
mitosis II
meiosis II
2
Which of these stages occurs last in meiosis I?
anaphase I
metaphase I
prophase I
telophase I
3
By the end of anaphase II, the sister chromatids are considered __________ chromosomes.
heterozygous
linked
homozygous
separate
4
Which of these statements is true?
Genes that are far apart on a chromosome tend to be inherited together.
both of these
Meiosis generates genetic diversity.
none of these
5
Which of these statements about meiosis is true?
Its purpose is growth and repair.
all of these
DNA replication occurs once (before the start of meiosis I).
Meiosis II consists of 2 stages.
6
Homologous chromosomes pair up in synapsis to form tetrads. How many chromatids does a tetrad have?
4
3
7
14
7
Which of these correctly identifies the number of rounds of cell division in mitosis and meiosis?
Mitosis has 2 rounds, and meiosis has 1 round.
Both have 2 rounds.
Both have 1 round.
Mitosis has 1 round, and meiosis has 2 rounds.
8
This is when there is an atypical number of chromosomes.
aneuploidy
crossing-over
cytokinesis
translocation
9
In the metaphase I stage of meiosis, chromosomes line up in __________.
a circle along the edge of the cell
pairs along the edge of the cell
homologous pairs in the center of the cell
a single column in the center of the cell
10
Meiosis results in the creation of __________.
4 genetically identical haploid gametes
4 genetically different haploid gametes
2 genetically different haploid gametes
2 genetically identical diploid daughter cells