Plasmid cloning vectors can:a
accommodate DNA fragments up to 23 kb.
b. transport a DNA fragment from the nucleus to the cytoplasm.
c. accommodate DNA fragments up to 10 kb.
d. accommodate fragments up to 350 kb.
e. infect and insert their DNA into bacterial cells.
c
You might also like to view...
After contracting SARS, about ____ percent of the infected died
a. 10 b. 25 c. 50 d. 75 e. 100
What organ enables reptiles and mammals to respond to pheromones?
a. Antennae b. Olfactory receptors c. Nasal cavity d. Vomeronasal organ e. Tongue
Kidneys filter water and all solutes except ___
from the blood.
a. urea b. potasium c. proteins d. chloride ions e. monosaccharides
If short hair (L) is dominant to long hair (l), then
what fraction of the offspring produced by a cross of Ll x ll will be homozygous dominant? a. 1/2 b. 1/4 c. 1/3 d. none (no chance of this offspring) e. none of these answers is correct