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Margaret [11]
3 years ago
7

Blood stasis, changes in the vessel wall, and certain medications affect the: Select one: a. systolic blood pressure exclusively

. b. white blood cells' ability to fight infection. c. ability of red blood cells to carry oxygen. d. ability of the blood to effectively clot.
Biology
1 answer:
Luda [366]3 years ago
6 0

Blood stasis, changes in the vessel wall, and certain medications affect the ability of the blood to effectively clot.

Explanation:

Clotting is also known as blood coagulation. It is the process by which blood forms a clump which is either gelatinous or semisolid in state.

Clotting is very necessary because it prevents unnecessary loss of blood in case of cuts and injuries.

However the tendency of blood to form random clots is also very harmful because it might lead to blockage in the blood vessels.

Effective blood clotting can result from:

  • Blood stasis, a condition in which the flow of blood in the vessels is hindered,
  • Changes in vessel walls.
  • Certain medication that prevents blood clotting or decreases blood density.
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<h3>How to predict the total molecules of reactants and products?</h3>

The formation reaction of ammonia needs one molecule of nitrogen and 3 molecules of hydrogen. The reaction is as shown in the equation below:

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This question seems incomplete. The complete query is as follows:

"We are reacting two molecules of nitrogen gas with six molecules of hydrogen gas to form ammonia, NH₃. How many molecules of each type of gas will be present once the reaction has completed?"

Learn more about the coefficients of a chemical reaction here brainly.com/question/28909749

#SPJ4

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