Genetic engineering:
a. Has been employed mostly with mice, because their genetic makeup is well known
b. Involves direct manipulation of an organism's genes or their effects
c. Is considered an experimental approach
d. All of the above
Question 2
Hypofrontality in schizophrenia:
a. Can be demonstrated by the poor performance of schizophrenics on the Wisconsin Card Sorting Test
b. Is related to a decrease in dopamine levels in that area
c. Can be reversed somewhat by amphetamine
d. All of the above
Genetic control of flower symmetry.
Proportions of the genetic and physical maps are similar but not identical
Women who are monozygotic twins and have the same genes are more similar in their marital happiness
How to write any number in engineering notation
Three conceivable kinds of genetic codes
Two ways of generating genetic variation in meiosis