Mutations that are not passed on from one generation to the next:a
result from disruptive selection.
b. are balanced polymorphisms.
c. arise in somatic cells.
d. result from the founder effect.
e. result from genetic drift
C
You might also like to view...
Suppose that a researcher is looking for met- strains of E. coli. She compares two plates. One plate has colonies growing on complete media. The other plate has colonies growing on methionine-deficient media. How can the researcher determine which colonies are met-?
a. by replica plating the plate with minimal media onto one with complete media b. by streaking all individual colonies on minimal media c. by replica plating the plate with complete media onto one with minimal media d. by growing the bacteria in broth media that is complet
In the secondary response to an antigen, the predominant antibody is
A. IgA. B. IgM. C. IgE. D. IgG. E. IgD.
How do auxin and cytokinin work in apical dominance?
What will be an ideal response?
What is an advantage of a closed circulation over open circulation?
What will be an ideal response?