Answer:
The most common cause of aortic stenosis is the build up of calcium deposits on the aortic valve, which increases with age causing the aortic valve to stiffen and narrow over time. This results in impaired blood flow between the heart and body
Explanation:
Answer:
72 ro 90 degree
Explanation:
the angle of a intradermal injection is 72 to 90 degree
Answer:
In general, pressure-treated lumber is recommended in situations where there is direct contact between the wood and anything that could supply moisture: Retaining walls, which function to support landscaping projects and hold back soil. Any posts or beams that come in contact with the ground or are buried underground.
Explanation:
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Answer:
They provide energy to the bodies of the elderly and children through particularly glucose
