What is a barrier to physical activity? fear of injury - no response given

fear of injury
lack of support - no response given

lack of support
lack of confidence - no response given

lack of confidence
all of the above - correct

all of the above

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.

According to research, which of the following statements reflecting the relationship between emotion and the prefrontal cortex is false? a.the prefrontal cortex to regulate one's emotional response. b. the prefrontal cortex is activated when processing information associated with stress. c. sensory input indicating emotion first enters the prefrontal cortex before traveling to the amygdala. d. the prefrontal cortex processes information associated with emotional pleasure.

Are chemicals that are essential to all cellular activity, the body convertcarbohydrates and fats into energy.