Answer:
Yes they considered alive because they each have there own digestive system and brain (Neucleas)
Explanation:
RNA viruses take control of a cellular enzyme to design a replication compartment on the cell's membrane filled with PI4P lipids. Those copies then can go on to infect other cells.
The answer would be D.
He used Selective Breeding
I don’t understand the question but if I can make a correct inference, they have thorns to protect themselves from predators.