Classificarion Of Skeletal Muscle

Question 1

Rectangular

Answer 1

Straight fibers, with or without intersection

1. Sartorius
2. Rectus abdominis

Question 2

Rhomboid

Answer 2

Angular fibers

1. Intercostal
2. Masseter
3. Rhomboids

Question 3

Fusiform

Answer 3

Fibers tapering to a narrow end

1. Brachialis
2. Gastrocnemius

Question 4

Digastric

Answer 4

Two bellies with an intermediate tendon

1. Omohyoid
2. Occipito-frontalis

Question 5

Pennate

Answer 5

Like a feather

1. Unipennate- peroneus longus
2. Bipennate- rectus femoris
3. Multipennate- deltoid

Question 6

Sphincteric

Answer 6

Circular muscle

1. Anal
2. Urinary sphincters

Question 7

Fan-shaped

Answer 7

Fibers radiating from a point

1. Pectoralis major and minor
2. Temporalis