The action of the extensor digitorum longus is to
a. extend the 1st digit
b. extend toes 2 - 5 and flex the ankle
c. flex the 2nd to 5th toes
Answer: b. extend toes 2 - 5 and flex the ankle
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Which applies to synergist muscles?a: Assist the agonistb: Assist the antagonistc: May stabilize the point of origind: May contribute to tension at the insertion sitee: Most useful at the end of a movement
A. b, c, d B. a, c, d, e C. b, c, e D. a, c, d E. b, c, d, e
Matching
A) Hemoglobin B) Factor VIII C) Agglutination D) Monocyte E) Neutrophil 25) Polymorphonuclear leukocyte. 26) White blood cell without cytoplasmic granules. 27) Protein capable of changing shape and color in the presence of O2. 28) Adverse reaction of donor blood cells with recipient plasma. 29) Lacking in hemophilia type A.
The two regions of the kidney are an outer ____________________ and an inner ____________________
Fill in the blank(s) with correct word
Which nerve arises from the brachial plexus?
A) Vagus B) Obturator C) Phrenic D) Musculocutaneous