Which of the following would increase resistance to blood flow?

A. a decrease in the length of the vessel
B. a decrease in the number of red blood cells
C. a decrease in blood viscosity
D. a decrease in the radius of the vessel
E. a decreased hematocrit


D

Anatomy & Physiology

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Higher oxygen concentration and a more basic pH will cause hemoglobin to take up oxygen more readily.

Answer the following statement true (T) or false (F)

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Follicles are found in

A. the testes. B. the ovaries. C. the ovaries and testes. D. neither the ovaries nor testes.

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The part of a cell that is most like our organs is the ________.

A. organelle B. organic macromolecule C. atom D. organism

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The special movement of the thumb that allows it to grasp an object and hold onto it is called

A) rotation. B) opposition. C) circumduction. D) eversion. E) retraction.

Anatomy & Physiology