In quantitative genetic terms, a phenotypic value can be expressed as:
a. dominance and recessiveness.
b. epistasis and pleiotropy.
c. genotypic value and environmental deviation.
d. A and B.
e. All of the above.
C
You might also like to view...
Matching. Choose the one most appropriate
statement. 1. ___ cyclic pathway of ATP formation 2. ___ noncyclic pathway of ATP formation 3. ___ carbon dioxide fixation 4. ___ the PGA to PGAL conversion 5. ___ the formation of glucose A. uses ribulose bisphosphate; produces PGA B. uses ATP and NADPH C. uses two PGAL D. produces ATP and NADPH E. uses an electron transfer chain to produce ATP
A single cell is the smallest unit that exhibits all the characteristics of life.
a. true b. false
Newly synthesized membrane lipids are found in both halves of membrane bilayers because they are
a. synthesized on both surfaces. b. removed and transported to these locations by lipid transport proteins. c. synthesized on one surface and flip spontaneously to the other surface. d. synthesized on one surface and flipped to the other surface by proteins called flippases.
What occurs during the annealing stage of a PCR reaction?
A. The DNA strands separate B. The DNA polymerase copies the template DNA C. The primers bind to complementary sequences of the template DNA D. The reaction stops