If one of the traits Mendel studied was encoded by a single gene with three alleles that produced different phenotypes, what would he have observed if he crossed all possible pairs of the three true-breeding lines in the F1 and F2 generations?
A) In each of the crosses, he would have observed two phenotypes in the F1 generation.
B) Only a single phenotype would have been observed in the F1 generation because only one allele can be dominant.
C) No evidence would exist for the law of segregation.
D) No true-breeding plants would have been produced in the F2.
E) None of the answer options is correct.
Correct Answer:
Verified
Q43: One of Mendel's most important discoveries was:
A)dominance.
B)segregation.
C)mutation.
D)equivalence
Q44: Which of the following statements is TRUE
Q45: What is an allele?
A)one of several different
Q46: Which of the following statements is TRUE
Q47: According to the principle of segregation, a
Q49: A high school student wants to repeat
Q50: True-breeding plants are typically heterozygous for most
Q51: Imagine that a rancher has a herd
Q52: Which of the following genotypes would result
Q53: In Mendel's experiments, his parental pea plants
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