What is the protein in circulation that when activated promotes inflammation?

A) antigen
B) antibody
C) histamine
D) complement


Ans: D) complement

Anatomy & Physiology

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A myogram is

A. a measurement of muscle tone. B. a recording of the events of a twitch. C. a depiction of the results of a stress test. D. a chart that shows how many muscle cells a neuron synapses with.

Anatomy & Physiology

The energy equivalent of O2 is:

a. 4.8 kcal of energy liberated per liter of O2 consumed b. 4.8 kcal of energy liberated per liter of CO2 expired c. 5.8 kcal of energy liberated per liter of O2 consumed d. 5.8 kcal of energy liberated per liter of CO2 expired e. 6.8 kcal of energy liberated per liter of CO2 expired

Anatomy & Physiology

All of the following muscles flex the forearm except the

a. brachialis. b. biceps brachii. c. brachioradialis. d. anconeus.

Anatomy & Physiology

What is the source of estrogen and progesterone during the first 10 weeks of pregnancy?

a. ovarian follicle b. placenta c. corpus luteum d. anterior pituitary e. trophoblast

Anatomy & Physiology