Answer:
Target heart rate is defined as the minimum number of heartbeats in a given amount of time in order to reach the level of exertion necessary for cardiovascular fitness, specific to a person's age, gender, or physical fitness.
Answer:A
Explanation:
Somatic Nervous System
The information is then sent back via efferent nerves, or nerves that carry instructions from the CNS, back through the somatic system. These instructions go to neuromuscular junctions—the interfaces between neurons and muscles—for motor output.
Answer:
FALSE
Explanation:
Because psychological disorders should not be treated in the same manner as physical illnesses
Are you talking about the Black Plague?
The 4th chromosome, it's a genetic mutation