The answer is
Alzheimer's disease. The most feared psychological problem among the elderly is
Alzheimer's
disease. Alzheimer's is named for the
first person to identify the disease. It
is a brain disease while stroke is a brain injury, less than 5% is likely to be
suffering some form of dementia.
I is called the Controlled group
i think the answer is i dont know
Answer:
Retroviruses or reverse transcriptase
Explanation:
Retroviruses are viruses in which the genetic material consists of ribonucleic acid (RNA) instead of deoxyribonucleic acid (DNA). Retroviruses produce an enzyme known as reverse transcriptase that uses RNA as a template to manufacture DNA, which can then be permanently integrated into the DNA of the infected host cells.
Hope this helps please mark brainliest :)