Anatomy Lab - Quiz 3 (Introduction to Muscles)

Question 1

Places where bones meet; articulations.

Answer 1

Joints

Question 2

Name three structural types.

Answer 2

1 - Fibrous
2 - Cartilaginous
3 - Synovial

Question 3

Name the structural type where bones are joined by fibrous connective tissue.

Answer 3

Fibrous

Question 4

Name the structural type where bones are joined with cartilage in between.

Answer 4

Cartilaginous

Question 5

Name the structural type where bones are enclosed lubricating surface.

Answer 5

Synovial

Question 6

Name 4 fibrous structural types.

Answer 6

Sutures
Syndesmosis
Gomphosis
Interosseous membrane

Question 7

Name 2 cartilaginous structural types.

Answer 7

Synchondrosis

Symphysis

Question 8

Name 6 synovial structural types.

Answer 8

Hinge
Plane
Pivot
Condyloid
Saddle
Ball-and-Socket

Question 9

Name 3 joint types.

Answer 9

Synarthrotic
Amphiarthrotic
Diarthrotic

Question 10

Which joint type is immovable?

Answer 10

Synarthrotic

Question 11

Which joint type is slightly movable?

Answer 11

Amphiarthrotic

Question 12

Which joint type is freely movable?

Answer 12

Diarthrotic

Question 13

Decrease in angle between bones.

Answer 13

Flexion

Question 14

Increase in angle between bones.

Answer 14

Extension

Question 15

Moving towards midline.

Answer 15

Adduction

Question 16

Away from midline.

Answer 16

Abduction

Question 17

Combination of above 4; being able to trace a circle.

Answer 17

Circumduction

Question 18

On the hands, anatomical, palms forward.

Answer 18

Supination

Question 19

On the hands, palms backwards, moving away from anatomical position.

Answer 19

Pronation

Question 20

Foot goes up, stand on heel.

Answer 20

Dorsiflexion

Question 21

Foot goes down, stand on toes.

Answer 21

Planterflexion

Question 22

On feet, soles of feet face medially.

Answer 22

Inversion

Question 23

On feet, soles of feet face laterally.

Answer 23

Eversion

Question 24

Rotate towards midline.

Answer 24

Medial Rotation

Question 25

Rotate towards lateral side of body.

Answer 25

Lateral Rotation

Question 26

Simple model (representation) of mechanics of how a joint works.

Answer 26

Lever System

Question 27

A _____________ is a simple “machine” in physics.

Answer 27

Lever System

Question 28

Fixed point around which movement occurs.

Answer 28

Fulcrum

Question 29

Rigid bar or rod with forces applied to it.

Answer 29

Lever

Question 30

Weight of the thing being moved.

Answer 30

Load

Question 31

Amount of force applied to the lever to move something.

Answer 31

Effort

Question 32

(Load - Fulcrum distance) (Load) =

Answer 32

(Effort - Fulcrum distance) (Effort)

Question 33

Name three types of muscles.

Answer 33

Skeletal
Cardiac
Smooth