Answer:
D. bicarbonate ions bound to hemoglobin
Explanation:
Activated partial thromboplastin
time (aPTT) is the blood test to monitor anticoagulation therapy for patients
taking heparin. The purpose of carrying out the Activated partial
thromboplastin time (aPTT) test is to find out if the right dose of heparin is
being used.
Answer:
Too much nitrogen and phosphorus in the water causes algae to grow faster than ecosystems can handle. Significant increases in algae harm water quality, food resources and habitats, and decrease the oxygen that fish and other aquatic life need to survive.
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Answer: <u>Option A; thick magma with a high level of gases</u>
As the magma increases in temperature, it rises up and gases come out as bubbles on the surface. The pressure of these bubbles is so high that it can exert good amount of pressure on the solid rock surrounding it. This pressure also makes the eruption so violent and explosive. Also magma gets thick due to presence of more silica. So both density and high gas pressure results in an explosive volcanic eruption.