Answer:
Lower respiratory tract anatomy
Explanation:
The lower respiratory system, or lower respiratory tract, consists of the trachea, the bronchi and bronchioles, and the alveoli, which make up the lungs. These structures pull in air from the upper respiratory system, absorb the oxygen, and release carbon dioxide in exchange.
Answer:
Technically yes, anaerobic exercise is associated with cardiovascular health.
Explanation:
Aerobic exercise produces energy using a continuous supply of oxygen to sustain the current level of activity without needing additional energy from another source. But anaerobic exercise prompts your body to demand more energy than your aerobic system can produce.
One easy way to remember the difference between the two is the term “aerobic” means “with oxygen,” while “anaerobic” means “without oxygen.”
The answer to this should be:
<span>introduction</span>
True, lots of things are enjoyable once you like to do the activity
<span />
<span>C.Not touching your mouth, nose, or eyes</span>
