5. Draw Conclusions Humans can take up available space, disrupt shelters, or change
water supplies in an ecosystem. What
conclusion can you make about how human
activities affect the flow of energy and matter
in an ecosystem?

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

What is the correct trna sequence that would match the following mrna sequence.gcgaua

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