Answer:
B. Virus
Explanation:
Once attached to a host cell, a virus injects its nucleic acid into the cell. The nucleic acid takes over the normal operation of the host cell and the host cell produces multiple copies of the virus.
Answet is D
species come under at a very low level of the classifieds
There’s no diagraaaammmmm.
A short RNA primer synthesized by the enzyme primase
Answer:
ith residual
Explanation:
The ith residual is the difference between the observed value of the dependent variable, yi, and the value predicted by the estimated regression equation, ŷi.