Muscl - Study guides, Class notes & Summaries

Lower Quiz 3: Gluteal Region – Muscles Questions with Complete Solutions

occipitofrontalis Correct Answer-ORIGIN: occipital bone (posterior belly) and forehead (anterior belly) INSERTION: epicranial aponeurosis ACTION(S): elevates eyebrows, retracts the scalp RELATIONSHIP: moves the scalp as in a surprised facial expression epicranial aponeurosis Correct Answer-ORIGIN: -- INSERTION: -- ACTION(S): -- RELATIONSHIP: sheet-like tendon connecting the anterior and posterior muscle bellies of the occipitofrontalis Orcbicularis oris Correct Answer-ORIGIN: mandib...

Deltoid Correct Answer-ORIGIN: Lateral third of clavicle, acromion, spine of scapula to deltoid tubercle INSERTION: Middle of lateral surface of humerus (deltoid tuberosity) ACTION: Abducts arm, anterior fibers flex and medial rotate, posterior fibers extend and lateral rotate NERVE: Axillary nerve (C5, 6) (from posterior cord) latissimus dorsi Correct Answer-ORIGIN: Spine T7, spinous processes and supraspinous ligaments of all lower thoracic, lumbar and sacral vertebrae, lumbar fascia, po...

GNUR 155: Muscles from muscle table (for lecture exam) Questions with Complete Solutions

Physiology Exam 3 (Cardiac and Muscle Physiology) Questions With Complete Solutions

ENDOCRINE - SKELETAL MUSCLE EXAM QUESTIONS 2024/2025 GUIDE

CAPS 391 MUSCLES EXAM QUESTIONS AND ANSWERS Name and describe the three types of muscle - Answer-1. Smooth muscle -Found in blood vessels and hollow viscera -Causes involuntary movements of these viscera 2. Cardiac muscles -Found in the heart -Causes rhythmic involuntary contraction 3. Skeletal muscles -required for locomotion. -Attached to the bones -causes movements of joints How do we name skeletal muscles? give and example of each - Answer-1. Shape-Rhomboid, trapezi...

Cranial Cavity - The "Brian Box" The space within the skull, where the brain fils Calvaria - The skull Cap Superior Portion Cranial Base - The floor of the cranial cavity Where the brain physically sits Anterior Cranial Fossa - the first 1/3 behind the eyes Middle Cranial Fossa - Middle butterfly shape Posterior Cranial Fossa - Back 1/3 big bowl Orbits - Eye sockets Nasal Cavities - Bony Nasal Septum - Piriform aperture - Hard Palate - roof of mouth Zy...

PHYS 506 Anatomy and Physiology Muscle Histology MCQs Answers 2023/24 Muscle Histology 1. Skeletal and cardiac muscle, which are both striated, at resting length contain an A band in each sarcomere. This A band contains: (A)Essentially all the contractile protein myosin, but no actin (B) Essentially all the contractile protein actin, but no myosin (C) Essentially all the myosin, plus some actin (D)Essentially all the actin, plus some myosin (E) Troponin and tropomyosin, but no actin Ans...

Stott Pilates Mat Plus Muscles Bryan-Edwards QUESTIONS & ANSWERS 2024 ( A+ GRADED 100% VERIFIED)