a) Identify where meiosis occurs in: i) Humans. ii) Flowering plant. b) Without meiosis there would be no genetic variation. Do you agree? to support your answer.

here are the answers to question 23: a) Identify where meiosis occurs in: i) Humans: Meiosis occurs in the gonads (testes in males to produce sperm, and ovaries in females to produce egg cells). ii) Flowering plant: Meiosis occurs in the anthers (to produce pollen grains) and the ovules within the ovary (to produce embryo sacs). b) Without meiosis there would be no genetic variation. Do you agree or disagree? Give reasons to support your answer. I agree with the statement. Meiosis is crucial for genetic variation due to two main processes: • Crossing over: During prophase I of meiosis, homologous chromosomes exchange segments of genetic material. This creates new combinations of alleles on the chromosomes, leading to recombinant chromatids. • Independent assortment: During metaphase I, homologous chromosome pairs align randomly at the metaphase plate. This random orientation means that each gamete receives a unique combination of maternal and paternal chromosomes, further increasing genetic diversity among offspring. Without these mechanisms, offspring would be genetically identical to their parents (if only mitosis occurred for reproduction) or have very limited variation, hindering adaptation and evolution. The question in Section C is incomplete, so I cannot answer it. Just one more question left today! Send it over.