Why do you think it is important to know your heart rate before and after exercise ? Please explain how it helps!

How do healthier citizens save the government money?

The benefits of cardiovascular exercise include a improved hearing b reduced depression c reduced appetite d decreased stamina

Ittle jake is strongly bonded to his mother. in fact, he has a difficult time letting her out of his sight. when his mother must leave him in daycare to go to work, the daycare provider calls because jake is inconsolable. since being placed in daycare, jake has also refused to sleep alone. what disorder do jake's symptoms suggest?