D). If the crosswalks were painted it would it make it more visible to cars. It would also be more visible to pedestrians so they don't Jay walk and get hit.
Back to front! The prefrontal cortex is the last to develop at around age 25.
Evaluating your fitness level before, during, and after, shows you progress throughout the fitness program.
Answer:
its a.anemia, b.leukemia, d.bradycardia, e.hypoxia, and f.arrhythmia
Explanation: i think pls tell me if im wrong
