OBJECTIVE LIFE SCIENCE
GENETICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A pair of chromosomes carrying genes that determine whether a person is male or female ____
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Sex-Linked Genes
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Sex Chromosomes
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Pairsies
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Pedigree
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Explanation:
Detailed explanation-1: -One of these pairs is called the sex chromosomes (X and Y). They determine if you will be male or female. If you are male, you have an XY pair. If you are female, you have an XX pair.
Detailed explanation-2: -Typically, biologically female individuals have two X chromosomes (XX) while those who are biologically male have one X and one Y chromosome (XY).
Detailed explanation-3: -Definition. Two chromosomes in a pair – normally one inherited from the mother and one from the father. For example, the two copies of Chromosome 1 in a cell would be referred to as homologous chromosomes.
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