Answer:
Gases exchanged in the lungs are carried by the blood.
Explanation:
Answer:
C. Avoid junk food, eat nutritious meals low in fat and sugar and exercise for about 30 minutes each day.
Explanation:
I majored in Health
Filtration takes place because it occurs as a process to remove particles from water. It depends to where it is being processed. For water filtration, its primary use is to filter unwanted organisms and purify the water. It also occurs in the human body where blood is filtered by nephrons to remove excess fluid and waste products.
Smoking is the action or habit of inhaling and exhaling the smoke of tobacco by sucking on the end of a lit cigarette, cigar, pipe, etc.
Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease
Smoking also increases risk for tuberculosis, certain eye diseases, and problems of the immune system, including rheumatoid arthritis.
You can identify quackery by asking questions and reading reviews :)
