BIO 252 AP2 EXAM 1 STUDY GUIDE CHAMBERLAIN
UNIVERSITY-WITH CORRECT SOLUTIONS
Muscle functions include - -ANS☑️☑️--movement, stability, control of openings, heat
production, and glycemic control
Endomysium - -ANS☑️☑️--•Thin sleeve of loose connective tissue around each fiber
•Allows room for capillaries and nerve fibers
•Provides chemical environment for muscle fiber
Perimysium - -ANS☑️☑️--•Thicker layer of connective tissue that wraps fascicles
•Carries nerves, blood vessels, and stretch receptors
Fascicles - -ANS☑️☑️--bundles of muscle fibers wrapped together
Epimysium - -ANS☑️☑️--•Fibrous sheath surrounding entire muscle
•Outer surface grades into fascia; inner surface projections form perimysium
Fascia - -ANS☑️☑️--•Sheet of connective tissue that separates neighboring muscles or
muscle groups from each other and the subcutaneous tissue
Fusiform muscles - -ANS☑️☑️--•Thick in the middle and tapered at each end
Parallel muscles - -ANS☑️☑️--uniform width and parallel fascicles
triangular (convergent) muscles - -ANS☑️☑️--broad at one end and narrow at the other
UNIVERSITY-WITH CORRECT SOLUTIONS
Muscle functions include - -ANS☑️☑️--movement, stability, control of openings, heat
production, and glycemic control
Endomysium - -ANS☑️☑️--•Thin sleeve of loose connective tissue around each fiber
•Allows room for capillaries and nerve fibers
•Provides chemical environment for muscle fiber
Perimysium - -ANS☑️☑️--•Thicker layer of connective tissue that wraps fascicles
•Carries nerves, blood vessels, and stretch receptors
Fascicles - -ANS☑️☑️--bundles of muscle fibers wrapped together
Epimysium - -ANS☑️☑️--•Fibrous sheath surrounding entire muscle
•Outer surface grades into fascia; inner surface projections form perimysium
Fascia - -ANS☑️☑️--•Sheet of connective tissue that separates neighboring muscles or
muscle groups from each other and the subcutaneous tissue
Fusiform muscles - -ANS☑️☑️--•Thick in the middle and tapered at each end
Parallel muscles - -ANS☑️☑️--uniform width and parallel fascicles
triangular (convergent) muscles - -ANS☑️☑️--broad at one end and narrow at the other