HEREDITY
CODOMINANCE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1
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22
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23
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46
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Detailed explanation-1: -Sperm has either 22+X or 22+Y and ovum has 22+X. Hence, there are 22 autosomes in a human gamete.
Detailed explanation-2: -Human sperm (and eggs) are in the haploid state, meaning that only have one copy of each chromosome, or 22 autosomes and one sex chromosome (either X or Y).
Detailed explanation-3: -Answer and Explanation: The term for a human cell that contains 22 pairs of autosomes and two X chromosomes is a female somatic cell.
Detailed explanation-4: -Autosomes are the 22 pairs of human chromosomes other than the sex chromosomes. After meiosis, a sperm cell will contain 22 autosomes and one sex chromosome.
Detailed explanation-5: -In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells. The number of chromosomes in a single set is represented as n, which is also called the haploid number. In humans, n = 23.