Cells because most living things like plant life and humans are made up of cells and animals are made up of cells too!
Answer:
According to arthropolis.com a day lasts 24 hrs on June 21 at the artic circle
Explanation:
D.
Viruses are not considered to be living organisms but they can function inside living cells and multiply by using things in the cells. They can cause diseases in living organism and studying them is important in the medical field.
