The answer would be adaption or evolution in the animal kingdom
there is no answer so stop cheating okay or i will tell your parent
B A D C (I think not 100% on this one)
Viruses lack the properties of living things:
1. They have no energy metabolism
2. They do not grow
3. They do not respond to stimuli
4. They do not reproduce independently- they have to replicate by invading living cells.
