What can be used to determine if two rock layers were deposited at the same time?

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

The basic types of tissue in the human body are

5. what might happen if you were to remove all light from the setup after the discs have all become buoyant? describe what you would see. explain why this would occur with relation to cellular processes like respiration. [referring to an ap biology lab in which spinach discs are placed in a sodium bicarbonate solution and exposed to light.]