Answer: b. A sugar pill that does not contain Vitamin C
Explanation:
It has to be a sugar pill because a placebo (or dummy pill) is an inert (inactive) substance, typically a tablet, capsule or other dose form that does not contain an active drug ingredient.
Answer:
Hey mate.....
Explanation:
This is ur answer....
<em>P</em><em>ulmonary circulation pumps deoxygenated blood through the pulmonary artery. This artery divides above the heart into two branches, to the right and left lungs, where the arteries further subdivide into smaller and smaller branches until the capillaries in the pulmonary air sacs (alveoli) are reached.</em>
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Answer: option D - is initiated by the buildup of dead cells and bacteria
Explanation:
Inflammation is a medical condition that affect a part of the body, consisting of congestion of the blood vessels, with obstruction of the blood current, and growth of morbid tissue. It is manifested outwardly by redness and swelling, attended with heat and pain.
Note that the CONGESTION and OBSTRUCTION of blood vessels is INITIATED by buildup of dead cells and bacteria.
Answer:
Yes
Explanation:
Because phosphate plays an important role in their nutrition and growth
Food, water, shelter, air, sunlight