CAPE Biology Unit 1 · 2010 · Paper 1 · Question Q23
Meiosis contributes to heritable variation as a result of I. random fusion of gametes during fertilization II. independent assortment III. crossing over IV. homologous pairing of chromosomes
- (A)I only
- (B)I and II only
- (C)II and III only
- (D)II, III and IV only
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