Cyanide is a poison that limits the ability of an animal cell to manufacture atp. in a cell containing a small amount of cyanide, which process would be least effected.

Diffusion is the answer since it does not use ATP which does not require energy. 
Hit me up with the Like and Love G ;)

The answer is reflection.

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.