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Karlee Jodway
Anatomy Weeks 6-12
| Question | Answer |
|---|---|
| This arrangement of muscle fascicles tends to be triangular in shape. The Pectoralis major is an example of a muscle with this type of muscle fascicle arrangement. | convergent |
| The muscle that helps hold the scapula against the thorax and is useful in pushing or punching movements is the | serratus anterior. |
| In addition to the Pectoralis major, another muscle that displays this pattern of fascicle arrangement is Latissimus dorsi. | convergent |
| A muscle with fascicles that insert into the tendon from both sidesis categorized as | bipennate |
| The vagus is said to act as a “brake” on the heart. This situation is called | vagal inhibition. |
| The localized pressure gradient needed to maintain blood flow in a tissue is called | perfusion pressure. |
| From which vessels do myocardial cells receive blood? | coronary arteries |
| The brachiocephalic vein drains blood from the | head, neck, and upper extremity. |
| The normal ECG is composed of all of the following except a | E wave. |
| The internal iliac artery supplies blood to the | pelvis |