In humans, which type of chromosome is not involved in determining sex?

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Multiple Choice

In humans, which type of chromosome is not involved in determining sex?

Explanation:
Sex is determined by the sex chromosomes, not the non-sex chromosomes. Humans have 23 pairs of chromosomes: 22 autosomes and 1 pair of sex chromosomes. The presence of a Y chromosome, which carries the SRY gene, triggers the development of male characteristics; without a Y chromosome, the embryo typically develops along the female pathway. Autosomes carry many genes for various traits, but they do not set whether a person is male or female. Therefore, the chromosome type that is not involved in determining sex is autosomes.

Sex is determined by the sex chromosomes, not the non-sex chromosomes. Humans have 23 pairs of chromosomes: 22 autosomes and 1 pair of sex chromosomes. The presence of a Y chromosome, which carries the SRY gene, triggers the development of male characteristics; without a Y chromosome, the embryo typically develops along the female pathway. Autosomes carry many genes for various traits, but they do not set whether a person is male or female. Therefore, the chromosome type that is not involved in determining sex is autosomes.

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