Is a proposition that has not been empirically proven yet, and that attempts to describe or justify a system or phenomenon.
The adult heart pumps about five quarts of blood each minute so around 2,000 gallons<span> of blood each day.A typical athlete's heart churns out up to </span>eight gallons<span> of blood per minute.</span>
Answer:
they do have a lot of traits in common as adult.
Answer: yup. That, and water or air.
Explanation:
Answer:
Xylem carries water and minerals from the roots to the leaves. Whereas, phloem carries the food prepared by the leaves to different parts of the plant.
Explanation:
