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The process where the reproductive cells divide 2 times to have 1/2 the number of chromosomes as the mother cell is-
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
In order for a sex cell to have the full number of chromosomes, the following should happen-
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
Reproductive cells contain _____ chromosomes.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
Male reproductive cells are called ______ cells, while female reproductive cell are called ______ cells.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
During meiosis, _____ cells form with half the number of chromosomes.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
The body contains __________ genes.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
Reproductive cells have ______ the number of chromosomes as body cells.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
In 1903, ____________ examined reproductive cells and their formation.
4
half
sperm; egg
Meiosis
23
60,000
Walter Sutton
1/2 of the chrom. in an egg cell should pair with 1/2 of the chrom. in a sperm cell.
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