Multiple Choice
Human genome research cannot pinpoint the exact number of genes because _____.
A) they are microscopic
B) they keep changing
C) Pax6 genes vary
D) it is hard to figure out where one gene starts and another stops
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q128: Genes are located on chromosomes.
Q129: _ is when genes have different effects
Q130: A fatal central nervous system disorder caused
Q131: Twins who are the same sex and
Q132: On the 23rd pair of chromosomes, _
Q134: Fraternal twins are also called _ twins.
Q135: The first 22 chromosomes contain hundreds of
Q136: Knowing that nature and nurture affect every
Q137: A couple has been trying to conceive
Q138: The first 22 chromosomes contain hundreds of