The answer is fifth. This is because the increase in expenditure is reflected in the increasing cost to the federal and state governments of operating the Medicare and medical programs as well as in the increase in out-of-pocket payments made by the elderly. As a consequence health care financing has become one of the more critical policy issues to be addressed.
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The interior of the small intestine are tightly wrinkled into projections called circular folds that greatly increase their surface area
Answer:
the second one
Explanation:
Its photosynthesis, the process of oxygen in plants
Answer: amino acids --> proteins --> cells --> tissues --> organs
Explanation: Amino acids are monomeric units of proteins. Amino acids are building blocks of proteins, they aggregate to form proteins. Proteins are components of a cell, a group of cells make up a tissue and a group of tissue make up an organ.
RNA is made from DNA using base-pairing rules.
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