iscussion 4.1: Physical Movement Step 1 Describe a physical movement. Select a s
ID: 3524570 • Letter: I
Question
iscussion 4.1: Physical Movement Step 1 Describe a physical movement. Select a simple movement such as sitting, throwing, kicking, stepping up, lifting a coffee cup, etc. Describe the specific muscles involved in this movement using the correct anatomical names. State the type of movement (flexion, extension, and rotation for example) for each muscle that you identify as involved in the movement. Do not use a movement that has already been posted by another student unless you make significant alterations to that movement or involve different muscles.Explanation / Answer
The muscles involved in sitting are
(a) External oblique - Flexion
(b) Trapezius - Extension
(c) Internal oblique - Flexion
(d) Latissimus Dorsi - Extension
2. Muscles involved in standing up are :
(a) Gluteus Maximus - Extensor
(b) Hamstrings - Extensor
(c) Gastrocnemius and Soleus - Both act as Flexors
(d) Tibialis Anterior - Dorsiflexion
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