they are strongest between latitudes of 30°N and 60°N. but they move every year, "following the sun".
I am pretty sure the answer is cytoplasm
Answer:
Veins
1l carry blood from tissue of the body to the heart
2) are usually found closer beneath the skin
3) are less muscular then arteries
4) collapse if blood flow stops
arteries
1) carry blood back away from the heart to the tissue of the body.
2) found deeper within the body
3) are more muscular then veins
4) would generally remain open even if blood stops because of it's muscular structure.
Answer:
Oxygen for respiration and Carbon dioxide for photosynthesis
Explanation:
I’m pretty sure it is Synchondrosis
