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.
i think it is energy is not absorbed during this process.
The final form of chemical energy produced by cells during cell respiration is ATP.
hope this helps................
Diploid is 2n and haploid is n.
