AP2530
Extra credit for exam 2, unit 7: Stewart’s story.
A1: Agonist is a chemical that binds to a receptor and activates the receptor to produce a biological response. An Antagonist blocks the action of the agonist and an interverse Agonist causes an action opposite to that of an Agonist.
A2: The flexing of the forearm is Antagonist muscle to the bicep brachii.
B: Muscles of facial expressions are like elastic sheets that stretch over the cranium, facial bones, and the openings they form, also the cartilage, fat and other tissues. All of those affect the muscle
C: Zygomaticus minor originates from the motor bone and continues with orbicularis oculi on the lateral face of the outer levotor labilis superiors and then inserts into the outer part of the upper lip.
D: The Sternocleidomastroid muscle is the muscle that Stewart refers to as the “rope in the neck”. The functions of Sternocleidomastriod include: It rotates the head to the opposite side or obliquely rotate the head, also flexes the neck and extends the head.
E: Tendon of the Subscapularis is the oblique muscle that would affect lumbar vertebral movement.
F1: The Thenar Eminence is located in the palm of the hand.
F2: The muscles that comprise Thenar Eminence include: Abductor Pollicic Brevis, Flexor Pollicis Brevis and Oppenous Pollicis.
G: The names of the muscles that jenny refers to as “ lats and delts” are Latissium Dori Muscle and Deltoid Muscle. The Latissium Dori Muscle does extension, adduction, transverse extension, flexion from an extended positon and internal rotation of the shoulder joint. The Deltoid Muscle is the prime mover of the arm abduction along the frontal plan.
H1: The lower limb biceps that Wally and Stewart refer to is the Soleus Muscle, located on the posterior calf.
H2: Other muscles in the same group would include: Plantaris muscle, the Tibalis Posterier Muscle and the Flexor Hallucis Muscle.
I: Seated lifts provide much more support for your