Http://www.innerbody.com/image/musc01.html
YOU CAN FIND YOUR ANSWER HERE.
The flexible barrier that protects the inside is the cell membrane
Answer:
movement (which may occur internally, or even at the cellular level)
growth and development.
response to stimuli.
reproduction.
use of energy.
cellular structure.
Explanation:
Mark as brainliest? >_<
Answer:
Viruses can adapt to their environment, just as living things do
Explanation:
Sorry there's just one that's all I could come up with, however if I had to guess for no.2 I would say that they can reproduce but viruses can only reproduce with a host. Not on their own
