Chapter 10 Part 2

Question 1

intrinsic muscle

Answer 1

muscle entirely contained within a particular region having both it’s origin and insertion there

Question 2

extrinsic muscle

Answer 2

muscle that acts upon a designated region but has its origin eslwhere

Question 3

innervation

Answer 3

nerve supply to an organ

Question 4

rectus sheath

Answer 4

fibrous sleeve enclosing the rectus abdominis

Question 5

lines alba

Answer 5

bertical brivrous strip separating the rectus abdominis into right and left halves

Question 6

inguinal ligament

Answer 6

aponeurosis that extends fro the pubis to the anterior superior spine of the ilium

Question 7

Perineum

Answer 7

diamond shaped region between the thighs bordered by the pubic symphysis, coccys, snd th ishial tuberosities

Question 8

urogenital triangle

Answer 8

anterior half of perineum

Question 9

anal triangle

Answer 9

the posterior half of the perineum

Question 10

superficial perineal spacce

Answer 10

layer of the pelvic floor just deep to the skin

Question 11

urogenital diaphragm

Answer 11

middle layer of pelvic floor

Question 12

Pelvic diaphragm

Answer 12

deepest layer of pelvic floor

Question 13

rotator cuff

Answer 13

tendons of the infraspinatus subscapularis , and teres minor

Question 14

hernia

Answer 14

condition in which the viscera protrude through a weak point the the muscular wall of the abdominopelvic cavity

Question 15

carpel tunnel syndrome

Answer 15

condition characterized by inflamed, swollen or fibrotic tissue in the wrist

Question 16

tongue

Answer 16

the only muscle in the body with an origin and in insertion