Discussion
Home ‣ General Knowledge ‣ General Science Comments
- Question
The purpose of defibrillation is to
Options- A. prevent asystole from deteriorating into ventricular fibrillation
- B. stop the chaotic, disorganized contraction of the cardiac cells
- C. cause a rapid decrease in the heart rate of an unstable patient
- D. improve the chance of cardiopulmonary resuscitation (CPR) being successful in resuscitation
- Correct Answer
- stop the chaotic, disorganized contraction of the cardiac cells
ExplanationThe purpose of defibrillation is to stop the chaotic, disorganized contraction of the cardiac cells. Defibrillation is a technique used in emergency medicine to terminate ventricular fibrillation or pulseless ventricular tachycardia. It uses an electrical shock to reset the electrical state of the heart so that it may beat to a rhythm controlled by its own natural pacemaker cells.
- 1. Which vitamin is required for hair growth?
Options- A. Vitamin C
- B. Niacin
- C. Biotin
- D. Vitamin D Discuss
- 2. What are proteins made from?
Options- A. Nucleotides
- B. Nucleic acids
- C. Aminoacids
- D. Ethylene Discuss
- 3. Demography is the scientific study of
Options- A. Growth of population
- B. The well being of populations
- C. Birth and death of population
- D. All of the above Discuss
- 4. Which one of the following factors contributes to hypertension?
Options- A. A vigorous exercise regimen
- B. A diet that lacks protein
- C. A high-fat diet
- D. A lack of sleep Discuss
- 5. Which gas in the atmosphere is essential for respiration?
Options- A. Argon
- B. Carbon dioxide
- C. Oxygen
- D. Nitrogen Discuss
- 6. Molten rock inside the earth is called
Options- A. Mantle
- B. Core
- C. Magma
- D. Lava Discuss
- 7. Radish is a
Options- A. Root
- B. Conn
- C. Tuber
- D. Bulb Discuss
- 8. Oil change intervals as specified by the vehicle manufacturer are
Options- A. include miles driven between oil changes
- B. maximum time and mileage intervals
- C. minimum time and mileage intervals
- D. only include time between oil changes Discuss
- 9. Which of the following is a projective test?
Options- A. Thematic apperception test
- B. Rorschach's ink blot test
- C. Sentence completion test
- D. All of the above Discuss
- 10. Which is not a benefit of burning garbage for fuel?
Options- A. It creates more space for farming
- B. It produces methane that can be used like natural gas
- C. It partially addresses the solid waste disposal problem
- D. It provides biomass energy Discuss
- It produces methane that can be used like natural gas.
- It partially addresses the solid waste disposal problem.
- It provides biomass energy.
General Science problems
Search Results
Correct Answer: Biotin
Correct Answer: Aminoacids
Explanation:
Proteins are made from chain of aminoacids.
Correct Answer: All of the above
Correct Answer: A high-fat diet
Explanation:
In the given options, a high-fat diet is the only factor that contributes to hypertension.
Correct Answer: Oxygen
Explanation:
Inhaling of oxygen and releasing of carbon dioxide to make our living is the process called as respiration. We know that, air is a mixture several gases like 78% of nitrogen, 21% of oxygen and several other gases with watervapour.
Hence, Oxygen is essential for respiration process.
Correct Answer: Magma
Explanation:
Molten rock inside the earth is called Magma.
Correct Answer: Root
Correct Answer: maximum time and mileage intervals
Explanation:
Oil change intervals as specified by the vehicle manufacturer are maximum time and mileage intervals.
Correct Answer: All of the above
Explanation:
In psychology, a projective test is an identity test intended to give an individual a chance to react to ambiguous stimuli, probably revealing hidden feelings and internal conflicts anticipated by the individual into the test.
Some examples of the projective test are ::
* Rorschach's ink blot test
* Thematic apperception test
* Sentence completion test
Correct Answer: It creates more space for farming
Explanation:
Garbage burning is common in rural areas, but it poses health concerns and hazards to the environment. It especially affects people with sensitive respiratory systems, as well as children and the elderly.
Benefits ::
Hence, it creates more space for farming is not the benefit of the burning garbage.
Comments
There are no comments.More in General Knowledge:
Programming
Copyright ©CuriousTab. All rights reserved.