Pls help with these 3 problems !! ASAP MY TEACHER IS MEAN

Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them

Asolution containing hci would likely have

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.