Report on your research by identifying the following: name of each the algae
category each falls under
where are each mostly found and what conditions they need to survive
whether each is unicellular or multicellular

Covalent bond is the correct answer

The virus is considered to be are living item since they have hereditary material dnas or rnas. they can imitate and change. they respond to boosts, for example, radiation, chemicals, and warmth. they have antigenic properties. they are proficient to duplicate with a same hereditary constituent.