MOOC Pathophysiology(Wuhan University)1461332171 最新慕课完整章节测试答案
1. INTRODUCTION
文章目录
Test
1、单选题：
What is the main focus of pathophysiology ?
选项：
A: Principles and basic mechanisms of disease occurrence and development
B: Human disease processes that replicate in animals
C: Clinical diagnosis and treatment of diseases
D: The signs and symptoms of diseases
答案: 【 Principles and basic mechanisms of disease occurrence and development】
2、单选题：
What is the definition of health?
选项：
A: No physical disease
B: Energetic and optimistic body
C: The state of being physically and mentally sound
D: D. Having a sense of self-care
答案: 【 The state of being physically and mentally sound】
3、单选题：
What is the definition of disease?
选项：
A: A. A set of pathological processes occurring in the body under the influence of etiology
B: A. Under the action of etiology, the abnormal life activity process that occurs due to the disorder of self-regulation of the organism
C: A. The word "disease" means feeling unwell
D: A. Organism produces obstacle to the coordination of outside environment and have abnormal activity
答案: 【 A. Under the action of etiology, the abnormal life activity process that occurs due to the disorder of self-regulation of the organism】
4、单选题：
What is the criteria for clinical death?
选项：
A: Zero brain wave potential
B: Respiratory arrest, cardiac arrest
C: Mydriasis
D: Abolition of reflex
答案: 【 Respiratory arrest, cardiac arrest】
5、单选题：
Which is not the criteria of brain death?
选项：
A: Irreversible coma
B: Cessation of spontaneous respiration
C: Cardiac arrest
D: Absence of electrical activity of the brain
答案: 【 Cardiac arrest】
6、判断题：
The cause of disease is the factor that causes the disease and characterizes it and determines its specificity.
选项：
A: 正确
B: 错误
答案: 【 正确】
7、判断题：
Predisposing factor is an essential factor for the occurrence of disease
选项：
A: 正确
B: 错误
答案: 【 错误】
8、判断题：
Recovery refers to the disappearance of the injurious changes occurring in a disease in the body and the restoration of normal homeostasis.
选项：
A: 正确
B: 错误
答案: 【 正确】
9、判断题：
Brain death refers to the total brain death, including the brain and brain stem, which means that the function of the body as a whole is permanently stopped.
选项：
A: 正确
B: 错误
答案: 【 正确】
10、SHOCK(C)
Test ten
1、单选题：
1.The characteristics of microcirculation changes in shock stage are:
选项：
A: A. Significantly increased perfusion and faster blood flow through the capillary network.
B: B. Significantly reduced perfusion and faster blood flow through the capillary network
C: C. Significantly increased perfusion and slower blood flow through the capillary network.
D: D. No perfusion and blood flow through the capillary network.
答案: 【 C. Significantly increased perfusion and slower blood flow through the capillary network.】
2、单选题：
2. Regarding the mechanism of shock period, the wrong statement is:
选项：
A: A. Catecholamine causes persistent vasoconstriction.
B: B. Acidosis reduces the sensitivity of vascular smooth muscle to catecholamine.
C: C. Increased angiogenesis
D: D. Leukocyte adhesion and increased blood flow resistance.
答案: 【 A. Catecholamine causes persistent vasoconstriction.】
3、单选题：
3. The most significant clinical features of shock is:
选项：
A: A. Increased pulse pressure difference.
B: B. Pallor.
C: C. Cool clammy limbs.
D: D. Progressive decline in blood pressure.
答案: 【 D. Progressive decline in blood pressure.】
4、单选题：
4. Different from the early stage of shock, the changes of skin mucosa during shock are characterized by:
选项：
A: A. Pallor.
B: B. Sweat dripping.
C: C. Cool clammy limbs.
D: D. Cyanosis or mottling of the skin and mucosa.
答案: 【 D. Cyanosis or mottling of the skin and mucosa.】
5、单选题：
5. The characteristics of microcirculation in late shock stage are:
选项：
A: A. Increased forward resistance and significantly decreased perfusion and slower blood flow through the capillary network.
B: B. Increased rear resistance and significantly increased perfusion and slower blood flow through the capillary network.
C: C. The microvessels are paralytically dilated, no perfusion and blood flow through the capillary network.
D: D. Continuous spasm and contraction of microcirculation.
答案: 【 C. The microvessels are paralytically dilated, no perfusion and blood flow through the capillary network.】
6、单选题：
6. Which type of shock is more likely to occur DIC clinically ?
选项：
A: A. Hemorrhagic shock.
B: B. Cardiogenic shock.
C: C. Allergic shock.
D: D. Septic shock.
答案: 【 D. Septic shock.】
7、单选题：
7. Which of the following is not the mechanism of late shock?
选项：
A: A. Large opening of arteriovenous short circuit.
B: B. Progressive decline in vascular reactivity.
C: C. Activation of the internal and external coagulation system.
D: D. Imbalance of the TXA2-PGI2.
答案: 【 A. Large opening of arteriovenous short circuit.】
8、单选题：
8. Microcirculatory vessels usually do not appear in late shock:
选项：
A: A. Thrombosis.
B: B. No-reflow phenomenon.
C: C. The microvessels are paralytically dilated.
D: D. Massive opening of arteriovenous short circuit
答案: 【 D. Massive opening of arteriovenous short circuit】
9、判断题：
9. Judgment: DIC occurs later in all shock patients.
选项：
A: 正确
B: 错误
答案: 【 错误】
10、判断题：
10. Judgment: Microcirculatory disturbance theory can be used to explain the mechanism of all shock.
选项：
A: 正确
B: 错误
答案: 【 错误】
11、SHOCK(D)
Test eleven
1、单选题：
1．The characteristic of material metabolism in shock is：
选项：
A: A．Anabolic enhancement
B: B．Enhanced catabolism
C: C．Increased energy production
D: D．Acidosis
答案: 【 B．Enhanced catabolism