Answer:
Both the respiratory and circulatory systems works in coordination in order to purify the blood.The heart continuously pumps blood and the lungs at alveolar sacs the CO2 and O2 get exchanged.Continuously through the diffusion.
From body parts the blood reaches at heart through Vena cava To right atrium,then from Right ventricle through pulmonary artery it reaches to lungs and get purified.Form there it again comes back to heart through pulmonary vein and again through Aorta it again reaches to the body parts.
Hope it helps....
#1 would be A, #2 would be false, as narcotics are incredibly addictive. #3 is absolutely true, as abuse of almost any medical thing can be life threatening.
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.
Answer:
The audiologist will also determine if the hearing loss is conductive (middle or outer ear problem) or sensorineural (inner ear problem or central processing difficulty of the brain). A diagnostic audiologic evaluation includes pure-tone testing, bone-conduction testing, and speech testing.
This lunch should be very healthy in vitamin A
