Anaerobic respiration and aerobic respiration
a. use oxygen
b. use glucose
c. don't use oxygen
d. use oxygen

Identify the missing parts of the carbon cycle

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

Dna replication occurs in preparation for