Answer:
brain stem that controls involuntary body functions
brain stem - part of the central nervous system that is enclosed in the spinal column
.
central nervous system - the brain and the spinal cord
cerebellum - part of the brain that coordinates movement
cerebrum - the largest part of the brain
electrical impulse - a sudden surge of energy in one direction
medulla - part brain stem that controls involuntary body functions
peripheral nervous system - nerves throughout the body
spinal cord - part of the central nervous system enclosed in the spinal column
Answer:
D. burn less than 400 calories per hour
Explanation:
Finding an exercise that helps you lose weight, gain muscle, improve fitness, help those who have breathing problems and have little chance of injury can seem like a daunting task. But in fact, one of the most practiced sports in the world meets all these characteristics: swimming. Swimming is a practice that has many benefits for having a healthier life, maintaining a balanced body and especially burning calories in a pleasurable way.
Among the benefits of swimming are improved breathing, keeping joints that are always supported in water, is a full body exercise activity, is a good exercise for cross training and helps you lose weight as a swimming class burns on average 600 kcal per hour.
Bronchodilator dilates the airway so that more air can get to the alveoli. In asthma, the inflammation causes the airway to become narrow, bronchodilators provide the opposite effect.
Answer:
genetic abnormalities ( last choice)
