1988223
Beschreibung
Quiz von 4ahmedalsafar, aktualisiert more than 1 year ago
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Erstellt von 4ahmedalsafar
vor mehr als 9 Jahre
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Frage 1
Frage
This is the process of blood clot formation
Antworten
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Hemostasis
-
Thrombosis
-
Thrombocytopoiesis
-
Fibrinolysis
Frage 2
Frage
Blood in the LV leaves the heart through ___________ and later returns through _________
Antworten
-
Pulmonary Trunk, Vena Cavae
-
Pulmonary Trunk, Aorta
-
Tricuspid Valve, Coronary Sinus
-
Aorta Artery, Vena Cavae
Frage 3
Frage
Blood Pressure tends to be higher in the Pulmonary Trunk compared to systemic arteries
Antworten
- True
- False
Frage 4
Frage
Which of the following coronary arteries does NOT supply the right side of the heart?
Antworten
-
Marginal Branch
-
Posterior Interventricular Branch
-
Anterior Interventricular Branch
-
Circumflex Branch
Frage 5
Frage
Which ion plays the biggest role in cardiac muscle depolarization?
Antworten
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Sodium
-
Potassium
-
Calcium
-
Sulfur
Frage 6
Frage
This permeability of this ion is regulated by the Parasympathetic Autonomic Nervous System
Antworten
-
Calcium
-
Sodium
-
Potassium
-
Oxygen
Frage 7
Frage
The QRS complex on an ECG represents:
Antworten
-
Depolarization of the Ventricles
-
Atrial Systole
-
Ventricular Diastole
-
Repolarization of ventricle
Frage 8
Frage
The Frank-Starling effect is a part of Active control of cardiac output
Antworten
- True
- False
Frage 9
Frage
Which of the following makes the biggest difference in net filtration?
Antworten
-
BHP
-
IFOP
-
IFHP
Frage 10
Frage
Which of the following is a mechanism of Active fluid exchange in capillaries?
Antworten
-
Diffusion
-
Bulk Flow
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Osmosis
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Transocytosis
Frage 11
Frage
Which of the following the least restrictive (most permeable) to exchange of molecules?
Antworten
-
Continuous Capillary
-
Sinusoid Capillary
-
Fenestrated Capillary
Frage 12
Frage
Which of the following "senses" changes in CO2 levels in blood?
Antworten
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Baroreceptors
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Chemoreceptors
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Thermoreceptors
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Proprioceptors
Frage 13
Frage
Baroreceptors send signals through Cranial Nerves 9, 10 and 11.
Antworten
- True
- False
Frage 14
Frage
On average, thrombocytes last longer than erythrocytes.
Antworten
- True
- False
Frage 15
Frage
"Hematocrit" shows higher percentage of RBC in females.
Antworten
- True
- False
Frage 16
Frage
Which of the following about RBC is incorrect?
Antworten
-
Worn out RBCs are removed by macrophages
-
They can be broken down into Globulin, Biliverdin, and Al3-
-
RBC can change shape to fit different blood vessels.
-
Higher Testosterone levels can cause higher counts of RBC
Frage 17
Frage
Serum is:
Antworten
-
Plasma without clotting factors
-
Plasma without albumin proteins
-
A formed element of blood
-
an Interstitial fluid
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