Answer:
C. Arteries carry oxygenated blood, while veins carry blood low in oxygen
Explanation:
Answer:
It would probably be doing yoga
Answer:
Sam feels that he should be able to stay out longer while his parent's don't think so.
Explanation:
bone marrow <span>contains hematopoietic stem cells, which give rise to the three classes of blood cells that are found in the circulation: white blood cells (leukocytes), red blood cells (erythrocytes), and platelets (thrombocytes)</span>
Answer:
good and bad
Explanation:
ethics differentiate vices and virtues
