Expressivity is the term used to describe the balanced genetic output from a hemizygous condition.

Are salt and soap nutrients or toxins for yeast? explain.

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

Ascientific idea becomes valid when it is what?