Multiple Choice
Average height of college students increased throughout the 20th century because
A) more students attended college.
B) more short students went into military service instead of college.
C) nutrition improved greatly in that time.
D) many mutations conferring great height occurred during that time perioD.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A gene discovery technique that looks at
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
Q8: Polygenic traits are<br>A)determined by a single gene.<br>B)determined
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