FREE AND STUDY GAMES ABOUT HUMAN PHYSIOLOGY

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FREE AND STUDY GAMES ABOUT HUMAN PHYSIOLOGY

W10 EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -10 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: cardiac output is determined by

Answer:

stroke volume and heart rate Question 2: a glycoprotein hormone that is secreted to increase oxygen concentration in the tissues is

Answer:

erythropoietin Question 3: ____, a natural constituent of blood, acts as an antithrombin and prevents clots from forming in vessels

Answer:

heparin

Question 4: the physiological mechanism that dissolves clots is known as

Answer:

fibrinolysis

Question 5: which are the two baroreceptors that are located near the heart?

Answer:

aortic baroreceptors and carotid baroreceptors Question 6: the chemoreceptors in the carotid bodies are particulary sensitive to:

Answer:

hypercapnia Question 7: which of the following vessels do not have the ability to constrict and dilate?

Answer:

capillaries

Question 8: the term blood type refers to the type of blood cell

Answer:

antigen Question 9: the term used to describe the collection of mechanisms that influence the

circulation of blood is:

Answer:

hemodynamics Question 10: a hematocrit 56% would be an indication of:

Answer:

polycythemia