Using a path of your choice, list steps required for carbon to perform one complete cycle beginning and ending in atmosphere (Please help me)

Idont understand by supporting the plant and holding the leaves up to the light. question 3 options: tap or fibrous root flower petals herbaceous or wood stems leaves with stomata

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes