EMBRYOLOGY
FEMALE SEX GLAND OVARIES ÖOGENESIS AND MENSTRUAL CYCLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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they have half the number of chromosomes as her body cells, and a different genetic sequesnce from one anaother
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They have half the number of chromosomes as her body cells, and the exact same genetic sequence as each other.
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They have the same number of chromosomes as her body cells, and a different genetic sequence than one another.
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They have the same number of chromosomes as her body cells, and the exact same genetic
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Detailed explanation-1: -Answer and Explanation: No, the egg cells in human women do not contain identical DNA. While it is possible for the genetic material in two eggs to be the same, the statistical probability of this occurring is nearly impossible.
Detailed explanation-2: -Which of the following statements correctly describes how sister chromatids and homologous chromosomes differ from each other? Homologous chromosomes contain the same gene loci but may have different alleles of a particular gene. Sister chromatids are identical copies of each other produced during DNA replication.
Detailed explanation-3: -Linked genes are genes located close together on the same chromosome. They are usually (but not always) inherited together.