Genetics Practice Questions 100% Solved
Genetics Practice Questions 100% Solved Using the results of his experiments with pea plant crosses, what did Gregor Mendel discover? A) the laws of dominance, segregation, and independent assortment B) that pea plants develop mutations after exposure to radiation C) intermediate inheritance and gene linkage D) that DNA is involved in the inheritance of dominant traits - ANSA Two pea plants, hybrid for a single trait, produce 60 pea plants. Approximately how many of the pea plants are expected to exhibit the recessive trait? A) 15 B) 45 C) 30 D) 60 - ANSA A child has brown hair and brown eyes. His father has brown hair and blue eyes. His mother has red hair and brown eyes. Which statement best explains why the child has brown hair and brown eyes? A) a gene mutation occurred that resulted in brown hair and brown eyes B) gene expression must change in each generation so evolution can occur C) the child received genetic information from each parent D) cells from his mother's eyes were present in the fertilized egg - ANSC
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