Multiple Choice
A child is born with dwarfism (tt) . His parents are of normal height. Which of the following must be TRUE of the parents?
A) They are both homozygous recessive dwarf.
B) They are both heterozygous tall.
C) They are both heterozygous dwarf.
D) They are both homozygous dominant tall.
Correct Answer:

Verified
Correct Answer:
Verified
Q75: In people, a dimpled chin is an
Q76: If an individual who is homozygous for
Q77: What are the possible gamete genotypes of
Q78: Imagine that smurfs live in widely separated
Q79: In pea plants, tall plants are dominant
Q81: 31) Imagine that a newly discovered species of
Q82: All of the following combinations are possible
Q83: Hemophilia is a sex-linked recessive gene that
Q84: What type of allele produces its effects
Q85: The blood types of humans are an