Before you all think you know how to get started, let me help you with a little hint. This one is tricky and it might leave you feeling
crossed up. Numbers before letters will help - and the answer is an
eight letter code. Oh, and as you work, I recommend reading this
again. It will help you more than you might think.

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

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

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?