By components do you mean organs? If so...
1. Brain - gives demands ands orders to all of the body to function properly
2. Heart - pumps blood, and keeps the organism receiving the blood alive
3. Skin - protects the tissue from UV Rays that may be harmful
Viruses are very small infectious agents that only replicate in living hosts.
Ambitious. Brave, but meek and humble.
What's your question?
I prefer chicken tenders.
