QUESTION 8 The mating below shows the sex chromosome found in two parents and their resulting offspring. FMR1 and fmr1 are two different alleles of a gene found on the X chromosome. Use this family information to answer the following question. XFMR1Y x Xfmr1 Xfmr1 --> XFMR1 Xfmr1 Y In what parent and during what stage of cell division did the nondisjunction event occur? O a. Mother, Mitosis O b. Mother, Meiosis II OC. Father, Meiosis I O d. Father, Mitosis O e. Father, stage cannot be determined

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Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.