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13 Cards in this Set
- Front
- Back
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WHERE ARE STRIATED MUSCLES LOCATED?
A. STOMACH WALL AND THE UTERUS B. URINARY BLADDER AND INTESTINE C. CILIARY BODY OF THE EYE D. HEART AND SKELETAL MUSCLES |
D. HEART AND SKELETAL MUSCLES
NOTE: THE STOMACH WALL, UTERUS, URINARY BLADDER, INTESTINE AND CILIARY BODY ALL HAVE SMOOTH MUSCLES. |
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THE PRESSURE IN THE SYSTEMIC ARTERIES DURING VENTRICULAR CONTRACTION IS
A. DIASTOLIC BLOOD PRESSURE B. OSMOTIC PRESSURE C. SYSTOLIC BLOOD PRESSURE D. LOW PRESSURE |
C. SYSTOLIC BLOOD PRESSURE
NOTE: DIASTOLIC BLOOD PRESSURE IS PRESENT WHEN THE VENTRICLES ARE RELAXED AND THEREFORE IS A LOWER PRESSURE THAN BLOOD PRESSURE |
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THE DIFFERENCE BETWEEN THE SYSTOLIC AND DIASTOLIC PRESSURES OF THE EXPANDING AND CONTRACTING ARTERIAL WALL IS
A. THE PULSE B. OSMOTIC PRESSURE C. END-SYSTOLIC VOLUME D. STROKE VOLUME |
A. THE PULSE
NOTE: A STONGER PALPATED PULSE IS DUE TO A GREATER PULSE PRESSURE. |
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INPUT FROM WHAT SYSTEM CAUSES VASOCONSTRICTION AND THEREFOOD AN INCREASE IN BLOOD PRESSURE?
A. SYMPATHETIC NERVOUS SYSTEM B. PARASYMPATHETIC NERVOUS SYSTEM C. CENTRAL NERVOUS SYSTEM D. PERIPHERAL NERVOUS SYSTEM |
A. SYMPATHETIC NERVOUS SYSTEM
NOTE: EXERCISE INCREASES BLOOD PRESSURE BECAUSE OF VASOCONSTRICTION. |
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CARDIAC MUSCLE IS
A. NONSTRIATED INVOLUNTARY B. STRIATED INVOLUNTARY C. VOLUNTARY D. STRIATED VOLUNTARY |
B. STRIATED INVOLUNTARY
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IN WHAT ORDER DOES THE IMPULSE FOR DEPOLARIZATION TRAVEL THROUGH THE HEART?
A. AV NODE, SA NODE, BUNDLE OF HIS, PURKINJE FIBERS B. SA NODE, AV NODE, BUNDLE OF HIS, PURKINJE FIBERS C. SA NODE, AV NODE, PURKINJE FIBERS, BUNDLE OF HIS D. AV NODE, SA NODE, PURKINJE FIBERS, BUNDLE OF HIS |
B. SA NODE, AV NODE, BUNDLE OF HIS, PURKINJE FIBERS
REMEMBER SABP |
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THE WAVE ON AN ELECTROCARDIOGRAM THAT IS ASSOCIATED WITH THE ATRIAL WALL DEPOLARIZATION IS THE
A. PR INTERVAL B. T WAVE C. QRS COMPLEX D. P WAVE |
D. P WAVE
NOTE: PR INTERVAL IS THE LENGTH OF TIME FOR THE IMPULSE TO TRAVEL THROUGH THE AV NODE. T WAVE IS VENTRICULAR REPOLARIZATION, AND THE QRS COMPLEX IS VENTRICULAR DEPOLARIZATION |
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THE SA NODE IS LOCATED IN THE WALL OF WHICH CHAMBER?
A. LEFT ATRIUM B. LEFT VENTRICLE C. RIGHT ATRIUM D. RIGHT VENTRICLE |
C. RIGHT ATRIUM
NOTE: THE SA NODE IS THE HEART'S DOMINANT PACEMAKER. |
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THE MUSCULAR SPHINCTER LOCATED BETWEEN THE STOMACH AND THE DUODENUM IS THE
A. PYLORUS B. CARDIA C. CHYME D. RUGAE |
A. PYLORUS
NOTE: THE CARDIA IS THE SPHINCTER BETWEEN THE ESOPHAGUS AND STOMACH. CHYME IS THE DIGESTED STOMACH CONTENT THAT MOVES THROUGH THE PYLORUS. RUGAE ARE LONG FOLDS FOUND IN THE STOMACH. |
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THE TYPE OF CELL RESPONSIBLE FOR THE TRANSMISSION OF IMPULSES THROUGH THE NERVOUS SYSTEM IS THE
A. NEUROGLIA B. SCHWANN C. NEURON D. OLIGODENDROCYTE |
C. NEURON
NOTE: NEUROGLIA PROTECT AND SUPPORT THE NERVOUS SYSTEM. SCHWANN CELLS ARE SPECIALIZED GLIAL CELLS IN THE PERIPHERAL NERVES. OLIGODENDROCYTES ARE SPECIALIZED GLIAL CELLS IN THE BRAIN AND SPINAL CORD. |
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WHAT SYSTEM IS ANATOMICALLY COMPOSED OF THE BRAIN AND SPINAL CORD?
A. CENTRAL NERVOUS SYSTEM B. PERIPHERAL NERVOUS SYSTEM C. PARASYMPATHETIC NERVOUS SYSTEM D. SYMPATHETIC NERVOUS SYSTEM |
A. CENTRAL NERVOUS SYSTEM
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FUNCTIONS THAT AN ANIMAL DOES NOT HAVE A CONSCIOUSLY CONTROL SUCH AS PERISTALSIS IN THE IN THE INTESTINE ARE INFLUENCED BY THE
A. SOMATIC NERVOUS SYSTEM B. CENTRAL NERVOUS SYSTEM C. PERIPHERAL NERVOUS SYSTEM D. AUTONOMIC NERVOUS SYSTEM |
D. AUTONOMIC NERVOUS SYSTEM
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THE CRANIAL NERVES AND THE SPINAL NERVES ARE ANATOMICALLY PART OF WHAT SYSTEM?
A. CENTRAL NERVOUS SYSTEM B. PERIPHERAL NERVOUS SYSTEM C. PARASYMPATHETIC NERVOUS SYSTEM D. SYMPATHETIC NERVOUS SYSTEM |
B. PERIPHERAL NERVOUS SYSTEM
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