Some sharks and dolphins are about the same size and shape and they live in the same habitat. But dolphins are mammals and sharks are fish. What is the phenomenon, and how does it occur?

The nurse is caring for rescued flood victims in the emergency department. which drugs are used to treat cerebral edema or decrease free water in clients with submersion injuries? select all that apply.

Describe how a student should adjust the microscope to see the cells on a slide more clearly?

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters