Which of these groups cannot harvest energy from the sun? a)algae b)plants c)bacteria d)viruses

It is viruses
viruses do not have metabolism so they cannot harvest or produce energy by themselves. They need a host to do it

Ifound this on google “aristotle (384–322 bc) in western scientific taxonomy the greek philosopher aristotle was the first to classify all living things, and some of his groups are still used today, like the vertebrates and invertebrates, which he called animals with blood and without blood.” i hope this you for what your looking for.