skeletal and muscular systems

Question 1

name the type of joint that is found at the shoulder and hip

Answer 1

ball and socket

Question 2

name the two ball and socket joints

Answer 2

shoulder, hip

Question 3

what type of joint is the knee, elbow and ankle

Answer 3

hinge

Question 4

give 3 examples of a hinge joint

Answer 4

ankle, knee, elbow

Question 5

what is the joint at the wrist called

Answer 5

condyloid

Question 6

what is an example of a condyloid joint

Answer 6

wrist

Question 7

what is an example of a condyloid joint

Answer 7

wrist

Question 8

what are the articulating bones of the shoulder

Answer 8

humerous, scapula

Question 9

what are the articulating bones of the hip joint

Answer 9

pelvis, femur

Question 10

what are the articulating bones of the knee joint

Answer 10

femur, tibia

Question 11

what are the articulating bones at an elbow joint

Answer 11

humerous, radius, ulna

Question 12

what are the articulating bones of the ankle joint

Answer 12

tibia, talus, fibula

Question 13

what are the articulating bones of the wrist joint

Answer 13

carples, ulna, radius

Question 14

what joint actions happen at the elbow

Answer 14

flexion, extension

Question 15

what are the joint actions of the knee

Answer 15

flexion, extension

Question 16

what are the joint actions of the wrist

Answer 16

flexion, extension

Question 17

what are the joint actions at the ankle

Answer 17

plantar flexion, dorsi flexion

Question 18

what joint actions happen at the shoulder

Answer 18

flexion, extension, abduction, adduction, horizontal flexion, horizontal extension, medial rotation, lateral rotation

Question 19

what joint actions happen at the hip

Answer 19

flexion, extension, abduction, adduction, medial rotation, lateral rotation

Question 20

what joint actions happen in the sagittal plane

Answer 20

flexion, extension, plantar flexion, dorsi flexion
(SEF)

Question 21

what joint actions happen in the frontal plane

Answer 21

abduction, adduction
(FAA)

Question 22

what joint actions happen in the transverse plane

Answer 22

horizontal flexion, horizontal extension, medial rotation, lateral rotation

Question 23

what is the agonist

Answer 23

the muscle responsible for the movement at the joint

Question 24

what is the antagonist

Answer 24

the muscle that has an action opposite to the agonist

Question 25

what is the fixator

Answer 25

the muscle that stabilises the joint

Question 26

what is an isotonic muscle contraction

Answer 26

the muscle contracts and changes length

Question 27

what is an isometric muscle contraction

Answer 27

the muscle contracts but doesn't change length or width

Question 28

what is a concentric muscle contraction

Answer 28

where the muscle shortens as it contracts

Question 29

what is an eccentric muscle contraction

Answer 29

where the muscle lengthens as it contracts

Question 30

what is the agonist and antagonist for flexion and extension at the elbow

Answer 30

flexion: agonist= bicep brachii, antagonist= tricep brachii extension: agonist= tricep brachii, antagonist= bicep brachii

Question 31

what is the agonist and antagonist for dorsi and plantar flexion at the ankle

Answer 31

dorsi flexion: agonist= tibialis anterior, antagonist= gastrocnemius plantar flexion: agonist= gastrocnemius, antagonist= tibialis anterior

Question 32

what is the agonist and antagonist for flexion and extension at the knee

Answer 32

flexion: agonist= bicep femoris (hamstring), antagonist= rectus femoris (quads) extension: agonist= rectus femoris, antagonist= bicep femoris

Question 33

what is the agonist and antagonist for flexion and extension at the wrist

Answer 33

flexion: agonist= wrist flexors, antagonist= wrist extensors extension: agonist= wrist extensors, antagonist= wrist flexors

Question 34

what is the agonist and antagonist for flexion and extension at the hip

Answer 34

flexion: agonist= illiopsoas, antagonist= gluteus maxiumus extension: agonist= gluteus maximus, antagonist= illiopsoas

Question 35

what are the antagonistic pairs for abduction and adduction at the hip

Answer 35

abduction: agonist= gluteus medius, antagonist= adductor longus adduction: agonist= adductor longus, antagonist= gluteus medius

Question 36

what are the antagonist pairs for medial and lateral rotation at the hip

Answer 36

medial rotation: agonist = gluteus minimus, antagonist= gluteus maximus lateral rotation: agonist= gluteus maximus, antagonist= gluteus minimus

Question 37

what is the antagonistic pair for flexion and extension at the shoulder

Answer 37

flexion: anterior deltoid, posterior deltoid extension: posterior deltoid, anterior deltoid

Question 38

what is the antagonistic pair for adduction and abduction at the shoulder

Answer 38

adduction: latissimus dorsi, medial deltoid abduction: medial deltoid, latissimus dorsi

Question 39

what is the antagonistic pair for horizontal flexion and extension at the shouder

Answer 39

horizontal flexion: pectoralis major, trapezius horizontal extension: trapezius, pectoralis major

Question 40

what is the antagonistic pair for medial and lateral rotation at the shoulder

Answer 40

medial rotation: teres major, teres minor lateral rotation: teres minor, teres major