Explain how natural selection is important to biomes an organisms.

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

Asegment of dna that codes for rna and a protein is a

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above