An Intro to Non-Mendelian Genetics

Based on the "Dots" information, Fluffy (F) is dominant to smooth (f). Which of the following genotypes would produce a smooth individual?

• FF

• Ff

• ff

• None of these

Assume that Blue coat color (B) is dominant to yellow coat color (b). In a case of complete dominance (Mendelian Genetics), which of the following genotypes would produce an individual with Blue coat color? (choose all that apply)

• BB

• Bb

• bb

• None of these

Hamsters can have White coats, Brown coats, or White coats with brown spots.

White (C^w) and Brown (C^B) are CO-DOMINANT. Heterozygous individuals are spotted.

Which of the following hamsters would have spots?

• C^W C^W

• C^B C^B

• C^W C^B

• None of these

In roses, red (R) is incompletely dominant to white (r).

A rose bush has the genotype Rr. What color will its flowers be?

• White

• Red

• Pink

• None of these

2 point SCR: How do co-dominance and incomplete dominance different from Mendelian Genetics (complete dominance)? Give an example.