D. Organisms have cells with different shapes and functions.
The identity of the person belonging to said DNA. Although in actuality, the lab tech is the person who performs this task. Also <span>so they could find out who is the murder, thief or someone who did the crime but it would it would be sent to a lad re-searcher person to do the actual work to find out who did the crime!</span>
Answer:
Active transport
Explanation:
Active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. <u>Active transport requires cellular energy to achieve this movement.</u>
Answer:
D. Traveling to the heart
Explanation:
The arteries carry oxygen and nutrients away from your heart, to your body's tissues. The veins take deoxygenated blood from the tissues and back to the heart.
