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paper 1 mock nov. 2022 > skeletal and muscular systems > Flashcards

skeletal and muscular systems Flashcards

1
Q

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

A

ball and socket

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2
Q

name the two ball and socket joints

A

shoulder, hip

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3
Q

what type of joint is the knee, elbow and ankle

A

hinge

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4
Q

give 3 examples of a hinge joint

A

ankle, knee, elbow

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5
Q

what is the joint at the wrist called

A

condyloid

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6
Q

what is an example of a condyloid joint

A

wrist

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7
Q

what is an example of a condyloid joint

A

wrist

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8
Q

what are the articulating bones of the shoulder

A

humerous, scapula

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9
Q

what are the articulating bones of the hip joint

A

pelvis, femur

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10
Q

what are the articulating bones of the knee joint

A

femur, tibia

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11
Q

what are the articulating bones at an elbow joint

A

humerous, radius, ulna

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12
Q

what are the articulating bones of the ankle joint

A

tibia, talus, fibula

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13
Q

what are the articulating bones of the wrist joint

A

carples, ulna, radius

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14
Q

what joint actions happen at the elbow

A

flexion, extension

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15
Q

what are the joint actions of the knee

A

flexion, extension

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16
Q

what are the joint actions of the wrist

A

flexion, extension

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17
Q

what are the joint actions at the ankle

A

plantar flexion, dorsi flexion

18
Q

what joint actions happen at the shoulder

A

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

19
Q

what joint actions happen at the hip

A

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

20
Q

what joint actions happen in the sagittal plane

A

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

21
Q

what joint actions happen in the frontal plane

A

abduction, adduction
(FAA)

22
Q

what joint actions happen in the transverse plane

A

horizontal flexion, horizontal extension, medial rotation, lateral rotation

23
Q

what is the agonist

A

the muscle responsible for the movement at the joint

24
Q

what is the antagonist

A

the muscle that has an action opposite to the agonist

25
Q

what is the fixator

A

the muscle that stabilises the joint

26
Q

what is an isotonic muscle contraction

A

the muscle contracts and changes length

27
Q

what is an isometric muscle contraction

A

the muscle contracts but doesn’t change length or width

28
Q

what is a concentric muscle contraction

A

where the muscle shortens as it contracts

29
Q

what is an eccentric muscle contraction

A

where the muscle lengthens as it contracts

30
Q

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

A

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

31
Q

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

A

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

32
Q

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

A

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

33
Q

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

A

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

34
Q

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

A

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

35
Q

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

A

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

36
Q

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

A

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

37
Q

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

A

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

38
Q

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

A

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

39
Q

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

A

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

40
Q

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

A

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

paper 1 mock nov. 2022 (10 decks)

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