MCQ
Blood is formed of
- APlasma and bone marrow cells
- ✓Plasma and white and red blood cells
- CPlasma and white blood cells
- DPlasma and red blood cells
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$1.$ Viral $RNA$ replicates to form viral $DNA$ with the help of reverse transcriptase.
$2.$ The progeny viruses released in the blood attack other $T_H$ and destroy
$3.$ Viral $DNA$ gets incorporated into host cell's $DNA$ and produces virus particles
$4.$ Virus enters to macrophages