Answer:
The sun and the solar system appear to be moving at 200 kilometers per second, or at an average speed of 448,000 mph (720,000 km/h). Even at this rapid speed, the solar system would take about 230 million years to travel all the way around the Milky Way.
Explanation:
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<span>All living organisms have a shared ancestor deep in the past, so all living organisms are related to some degree. We might share 99.8% DNA with chimps, but we also share maybe (just a guess, I don't remember the exact number) 24% DNA with lettuce. If all living organisms are related, than their genetic code is universal - one and the same for all organisms.</span>
The measurement of pulmonary capillary wedge pressure (PCWP), which serves as a proxy for left atrial pressure and a mitral valve function indicator, is commonly utilized.
<h3>
What is pulmonary capillary wedge pressure?</h3>
- The diagnosis, prognosis assessment, and therapy of patients with suspected pulmonary hypertension (PH) and specific heart failure patients still rely heavily on right heart catheterization.
- The measurement of pulmonary capillary wedge pressure (PCWP), which serves as a proxy for left atrial pressure and a mitral valve function indicator, is commonly utilized.
- A Swan-Ganz catheter (a multi-lumen balloon catheter) with a balloon tip is inserted into a central vein and advanced into a branch of the pulmonary artery to measure it.
- The pulmonary artery branch is subsequently blocked by the balloon's inflation, which results in a pressure reading that is equal to the left atrium's pressure.
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Answer:
The Earth is 4.6 Billion years old.
QUESTION 2:
Option A is the correct answer.
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