Muscular System Lab Quiz

Question 1

How many types of muscle tissue are there?

Answer 1

3

Question 2

What are the 3 types of muscles?

Answer 2

Skeletal, cardiac, smooth

Question 3

What do pre-natal muscles grow through?

Answer 3

Hyperplasia

Question 4

What is naming muscles based off of?

Answer 4

• Shape
• Location
• Attachment
• Size
• Orientation of fibers

Question 4

What is naming muscles based off of?

Answer 4

• Shape
• Location
• Attachment
• Size
• Orientation of fibers

Question 5

What does muscle orientation affect?

Answer 5

Affects power, range and speed of muscle movement

Question 6

Parallel (Fusiform)

Answer 6

–Most muscles oriented this way
–Parallel to muscle axis
•i.e. bicep

Question 7

Convergent (Triangle)

Answer 7

–Narrow portion connected to origin while wide portion is the point on insertion
•i.e. Pectoralis

Question 8

What are the different orientations?

Answer 8

• Parallel (Fusiform)
• Convergent (Triangle)
• Pennate
• Circular (Sphincters)

Question 8

What are the different orientations?

Answer 8

• Parallel (Fusiform)
• Convergent (Triangle)
• Pennate
• Circular (Sphincters)

Question 9

Tendons

Answer 9

fibrous band of tissue that attaches muscle to bone

Question 10

Aponeuroses

Answer 10

sheet like layers of connective tissue

Question 11

a-

Answer 11

without, not

Question 12

myo/musculo

Answer 12

muscle

Question 13

sarc

Answer 13

soft, fleshy, or connective tissue

Question 14

tens

Answer 14

stretch

Question 15

kinesi

Answer 15

motion

Question 16

fasci

Answer 16

fascia

Question 17

-ology

Answer 17

the study of

Question 18

-taxia, -taxis, -taxy

Answer 18

order/specified arrangement /coordination of movement