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Gametes (sperm and eggs) contain only one sex chromosome.
Gametes (sperm and eggs) contain only one sex chromosome.
A human sperm contains 23 chromosomes, half the number of chromosomes found in a normal human cell. During fertilization, the sperm combines with an egg cell, which also contains 23 chromosomes, to form a new cell with a total of 46 chromosomes.
In males, sperm contain only one sex chromosome. In females, eggs contain only one sex chromosome.
haploid.
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A sperm cell contains 23 chromosomes, each made up of a single DNA molecule. Therefore, a sperm cell typically contains one copy of each chromosome, with a total of 23 DNA molecules.
Gamete Cells Novanet Swag
Human somatic (body) cells contain two sets of 23 chromosomes. Human gametes (sperm and egg cells) contain one set of 23 chromomes -- 22 autosomes and 1 sex chromosome. Only a sperm cell can carry a y chromosome. A sperm cell can also carry an x chromosome. The ovum can carry only an x chromosome, never a y chromosome. So a cell containing 22 autosomes and a y chromosome must be a sperm cell.
Gametes (sperm and eggs) contain only one sex chromosome.