Multiple Choice
Polygenic traits
A) are discrete.
B) have a continuous range of expression.
C) are controlled by only one genetic locus.
D) include the ABO blood type system and cystic fibrosis.
E) are also called Mendelian traits.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Two people (both heterozygotes)are able to taste
Q3: Recessive conditions are usually associated with the
Q4: How do the basic principles of inheritance,
Q5: Mendelian traits<br>A)are governed by more than one
Q6: Mendelian traits<br>A)are governed by several genetic loci.<br>B)are
Q7: Short-term effects on inherited traits are sometimes
Q8: Dominant alleles<br>A)usually cause the underproduction of an
Q9: Allele frequencies are indicators of the genetic
Q10: Type AB blood is an example of<br>A)codominance.<br>B)blending.<br>C)recessiveness.<br>D)dominance.<br>E)polygenic
Q11: The observed physical manifestation of genes is