Answer:
Yes
Explanation:
When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide. To cope with this extra demand, your breathing has to increase from about 15 times a minute (12 litres of air) when you are resting, up to about 40–60 times a minute (100 litres of air) during exercise.
Answer:
C. 6 inches (15 cm)
Reason: Food should be stored off the floor of a kitchen by at least six inches. Any height below six inches will make the food susceptible to cross contamination, physical hazards, and rodents.
Answer: c. fiber
Explanation:
The fibers in the diet obtain from the vegetables and fruits. The fibers are necessary to increase the bowel content for a considerable period of time and it increases the water intake in the body. This makes the fecal matter smooth and prevents the constipation.
The added sugars, saturated fats and trans fat all contributes to increase the levels of bad cholesterol in the body.
