Why did gregor mendel use peas in his experiment? 1. peas grow very slowly 2. pea reproduction cannot be controlled 3. peas normally produce very few offspring 4. peas gave characteristics that have two forms

Chicken pox and hepatitis are bacterial diseases. true or false?

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

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior