SBS 7th Meiosis and Reproduction
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Last updated over 1 year ago
56 questions
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How many chromosome PAIRS do humans have?
How many chromosome PAIRS do humans have?
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What is the name of the female sex cell?
What is the name of the female sex cell?
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How many parent cells are present in asexual reproduction?
How many parent cells are present in asexual reproduction?
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Are chromosome pairs found in diploid cells?
Are chromosome pairs found in diploid cells?
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What type of reproduction is used in eukaryotic cells?
What type of reproduction is used in eukaryotic cells?
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Meiosis is the reproduction process for what kind of cells?
Meiosis is the reproduction process for what kind of cells?
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How many parent cells are present in sexual reproduction?
How many parent cells are present in sexual reproduction?
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When chromosomes are duplicated in the nucleus, the DNA strands are
When chromosomes are duplicated in the nucleus, the DNA strands are
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What is the name of the male sex cell?
What is the name of the male sex cell?
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After fertilization, the name of the cell is called
After fertilization, the name of the cell is called
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How many individual chromosomes do humans have?
How many individual chromosomes do humans have?
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A change in the total number of chromosomes can cause problems with growth, development and functioning
A change in the total number of chromosomes can cause problems with growth, development and functioning
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A chromosome pair is found in a haploid cell?
A chromosome pair is found in a haploid cell?
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The process when the egg and sperm combine is called
The process when the egg and sperm combine is called
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A homologous chromosome has the root word "homo". Does "homo" means "the same"?
A homologous chromosome has the root word "homo". Does "homo" means "the same"?
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Mitosis is the reproduction of
Mitosis is the reproduction of
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The process of Meiosis is broken into how many Processes
The process of Meiosis is broken into how many Processes
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During Prophase 1, the chromosomes are homologous pairs
During Prophase 1, the chromosomes are homologous pairs
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During Anaphase 1, the homologous chromosome pairs are split apart where 1 chromosome goes to each side of the cell?
During Anaphase 1, the homologous chromosome pairs are split apart where 1 chromosome goes to each side of the cell?
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At the end of Meiosis 1, how many cells are created?
At the end of Meiosis 1, how many cells are created?
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At the end of Meiosis 1, the cells are
At the end of Meiosis 1, the cells are
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During Prophase 2, the homologous chromosomes will duplicate again.
During Prophase 2, the homologous chromosomes will duplicate again.
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During Anaphase 2, the homologous chromosome pairs are split apart where one chromosome goes to each side of the cell?
During Anaphase 2, the homologous chromosome pairs are split apart where one chromosome goes to each side of the cell?
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Cytokinesis only occurs in Meiosis 2
Cytokinesis only occurs in Meiosis 2
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At the end of Meiosis 2, how many cells are created?
At the end of Meiosis 2, how many cells are created?
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At the end of Meiosis 2, the cells are
At the end of Meiosis 2, the cells are
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At the end of Meiosis 2, the haploid cells are identical to the parent cells?
At the end of Meiosis 2, the haploid cells are identical to the parent cells?
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Meiosis is so important because it makes sure that sex cells have the proper number of chromosomes for fertilization?
Meiosis is so important because it makes sure that sex cells have the proper number of chromosomes for fertilization?
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The nuclear membrane breaks down in Telophase 1
The nuclear membrane breaks down in Telophase 1
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The homologous chromosome pairs line up in the middle of the cell during
The homologous chromosome pairs line up in the middle of the cell during
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Spindle Fibers attach to the homologous chromosome pairs during
Spindle Fibers attach to the homologous chromosome pairs during
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Pairs of duplicated homologous chromosomes separate and individual chromosomes are pulled toward opposite ends of the cell in
Pairs of duplicated homologous chromosomes separate and individual chromosomes are pulled toward opposite ends of the cell in
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Chromosomes do NOT duplicate during Prophase 2
Chromosomes do NOT duplicate during Prophase 2
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Chromosomes do NOT duplicate during Prophase 1
Chromosomes do NOT duplicate during Prophase 1
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A nuclear membrane forms around each INDIVIDUAL chromosome during
A nuclear membrane forms around each INDIVIDUAL chromosome during
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Cytokinesis separates the cytoplasm into 2 separate cells.
Cytokinesis separates the cytoplasm into 2 separate cells.
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The sperm cell is
The sperm cell is
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The egg cell is
The egg cell is
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The zygote is
The zygote is
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If Meiosis did not occur, how many total chromosomes would be in the human zygote after fertilization?
If Meiosis did not occur, how many total chromosomes would be in the human zygote after fertilization?
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How many times does the nucleus divide during Mitosis?
How many times does the nucleus divide during Mitosis?
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How many times does the nucleus divide during Meiosis?
How many times does the nucleus divide during Meiosis?
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How many cells are created at the end of Mitosis?
How many cells are created at the end of Mitosis?
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How many cells are produced at the end of Meiosis 2?
How many cells are produced at the end of Meiosis 2?
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In Meiosis, the daughter cells are haploid
In Meiosis, the daughter cells are haploid
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Meiosis takes place ONLY in the reproductive organs
Meiosis takes place ONLY in the reproductive organs
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Mitosis creates sex cells
Mitosis creates sex cells
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At the end of sexual reproduction, the offspring are IDENTICAL to the parents?
At the end of sexual reproduction, the offspring are IDENTICAL to the parents?
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If a male organism has 40 chromosomes in each body cell, how many chromosomes does a female of the same species have in each body cell?
If a male organism has 40 chromosomes in each body cell, how many chromosomes does a female of the same species have in each body cell?
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If a male organism has 40 chromosomes in each body cell, how many homologous PAIRS of chromosomes does the male have?
If a male organism has 40 chromosomes in each body cell, how many homologous PAIRS of chromosomes does the male have?
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If a male organism has 40 chromosomes in each body cell, how many chromosomes would be in a sperm cell and egg cell?
If a male organism has 40 chromosomes in each body cell, how many chromosomes would be in a sperm cell and egg cell?
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If a male organism has 40 chromosomes in each body cell, how many total chromosomes would be in the zygote?
If a male organism has 40 chromosomes in each body cell, how many total chromosomes would be in the zygote?
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This picture shows
This picture shows
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What phase is shown?
What phase is shown?
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What phase is shown?
What phase is shown?
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What phase is shown?
What phase is shown?