Which best describes the process of insertion? A. occurs when part of a chromosome breaks off and is placed into the middle of another chromosome

B. occurs when part of a chromosome breaks off and reattaches backward on the same chromosome

C. occurs when part of a chromosome breaks off and does not reattach

D. occurs when part of a chromosome breaks off and attaches to another chromosome

How do you date a sample of rock that you suspect as being one of the earliest on earth

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

Identify the examples in which sam interacts only with natural resources