Concepts Of Clinical Biochemistry! Trivia Quiz
Clinical Biochemistry is the division of laboratory medicine that deals with the measurement of both natural and unnatural chemicals in blood, urine and other several body fluids. These test results are very useful for diagnosing health problems, determining prognosis and properly guiding the therapy of a patient. This short quiz is to test your knowledge regarding this aspect of medical importance.
- 1.
Free radicals contain one or more paired electrons in the bonding orbital. Is the above statement true?- A.
Absolutely
- B.
No, it isn't
- C.
It varies
- D.
Somehow
- 2.
Commonly, oxygen accepts how many electrons?
- A.
4
- B.
5
- C.
3
- D.
7
- 3.
Which of the following is the most important source of free radicals?
- A.
Neutrophils
- B.
Monocytes-macrophages
- C.
Mitochondrial respiratory chain
- D.
Xenobiotic detoxification
- 4.
Nitric oxide is generated from which of the following?
- A.
L-arginine
- B.
NO synthase
- C.
Neurons
- D.
Endothelium
- 5.
Which of the following refers to substances working against the generation and effect of free radicals?
- A.
Antioxidants
- B.
Enzymes
- C.
Substrates
- D.
Carotenoids
- 6.
Which of the following isn't an example of hydrophilic?
- A.
Thiols
- B.
Uric acid
- C.
Ferritin
- D.
Selenium
- 7.
Which of the following doesn't refer to the effect of oxidative stress on the structure of biologically important compounds?
- A.
Fragmentation
- B.
Cross-linking
- C.
Aggregation
- D.
Hydrophobicity
- 8.
In lipids, which of the following are most prone to radical reactions?
- A.
Waxes
- B.
Vitamins
- C.
Hormones
- D.
Fatty acids
- 9.
What is the specific role of inflammatory reaction?
- A.
Respiratory burst of phagocytes
- B.
Steroid hydroxylation
- C.
Xenobiotic metabolism
- D.
Intracellular signalling
- 10.
Is it true that breast-fed newborns generally have higher serum bilirubin concentrations?
- A.
Yes, it is
- B.
No, it isn't
- C.
It's rare
- D.
It's partially true
Questions: 13 | Attempts: 17157 | Last updated: Mar 22, 2022
-
Sample QuestionWhich one is odd here?
Questions: 14 | Attempts: 13746 | Last updated: Mar 22, 2022
-
Sample QuestionWhich of these elements is NOT a constituent of Carbohydrates?
Questions: 25 | Attempts: 6584 | Last updated: Mar 22, 2022
-
Sample QuestionCharacteristic(s) of carbon that contribute to its ability to form diverse organic molecules include
- Aeronautics Quizzes
- Aerospace Quizzes
- Agricultural Science Quizzes
- Astrology Quizzes
- Astronomy Quizzes
- Atom Quizzes
- Biology Quizzes
- Biomechanics Quizzes
- Biostatistics Quizzes
- Biotechnology Quizzes
- Botany Quizzes
- Branches Of Science Quizzes
- Cytology Quizzes
- Earth And Space Science Quizzes
- Easy Science Quizzes
- Ecology Quizzes
- Electrical Quizzes
- Embryology Quizzes
- Endocrinology Quizzes
- Engineering Quizzes
- Environmental Science Quizzes
- Epidemiology Quizzes
- Experiment Quizzes
- Forestry Quizzes
- Fossil Quizzes
- Gas Quizzes
- General Science Quizzes
- Genetics Quizzes
- Histology Quizzes
- Human Biology Quizzes
- Integrated Science Quizzes
- Invention Quizzes
- Library Science Quizzes
- Lighting Quizzes
- Liquid Quizzes
- Marine Biology Quizzes
- Microbiology Quizzes
- Nature Quizzes
- Neuroscience Quizzes
- Nuclear Science Quizzes
- Oceanography Quizzes
- Physics Quizzes
- Physiology Quizzes
- Psychology Quizzes
- Science And Technology Quizzes
- Science Glossary Quizzes
- Science Knowledge Quizzes
- Science Practice Quizzes
- Scientific Method Quizzes
- Scientific Notation Quizzes
- Soil Science Quizzes
- Solar System Quizzes
- Solid Quizzes
- Zoology Quizzes
Back to top