It's considered to be an advantage to have lungs with increased capacity, because with increased capacity a. the lungs will fight off colds and influenza. b. the lungs can better exchange oxygen and waste products in the blood. c. anaerobic exercise is easier. d. the chest looks more "buff."

The characteristic of stress responses that refers to the degree or extent of the behavior is a. intensity. b. frequency. c. duration. d. stress.

Which word part joins other word parts and facilitates pronouncing a medical term

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?