Multiple Choice
Polygenic traits are
A) determined by a single gene.
B) determined by more than one gene.
C) phenotypically different in different organisms.
D) associated with many symptoms.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Mendel's laws<br>A)do not apply to multifactorial traits.<br>B)apply
Q4: Genes that help to control body weight
Q5: In a polygenic trait<br>A)within genes,all alleles affect
Q6: Studies that implicate the environment in influencing
Q7: Heritability refers to<br>A)the genetic contribution to a
Q9: The empiric risk that the monozygotic twin
Q10: Multifactorial traits include<br>A)only polygenic traits.<br>B)neither single gene
Q11: If a trait has a large inherited
Q12: "Total ridge count" is<br>A)a multifactorial trait that
Q13: Heritability of a trait can change because<br>A)genes