Multiple Choice
Assume that connected earlobes are a recessive trait with 73% penetrance.The parents are heterozygous and homozygous recessive for the attached earlobe gene.What is the probability that their first child will have attached earlobes?
A) 50%
B) 18.75%
C) 25%
D) 36.5%
E) 73%
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q4: What is the sexual phenotype of Drosophila
Q5: A child who is blood type A
Q6: How many Barr bodies are present in
Q7: Yeast mitochondria have a tubular morphology.In a
Q8: When studying Arabidopsis a researcher isolates
Q10: Males and females express the same amount
Q11: What kind of dominance does the following
Q12: The difference between dominance and epistasis is
Q13: Sex-influenced traits are encoded by _ genes
Q14: A human with an XY chromosome pair