This shouldn't be hard, but my brain is refusing to work on this question.

genetic engineering is used to scientists produce the hormone insulin.

a. false

b. true

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.

We are not able to see the stars. light prevents our seeing the stars. i hope it kinda : )