Clinical Biochemistry L3
Clinical Biochemistry Quiz
Test your knowledge on clinical biochemistry with our comprehensive quiz! This quiz covers various aspects of lipoproteins, apolipoproteins, and cholesterol characteristics.
Whether you are a student, teacher, or simply interested in the field of biochemistry, this quiz is perfect for you!
- Multiple-choice questions
- Focus on lipoproteins and their fun
ctions - Enhance your understanding of clinical biochemistry
1. Th following are biological characteristics or functions of cholesterol, except one is:
Important for energy storage
Contained in dietary fats and can be synthesized by the live
Excreted in the bile in an intact form and can be metabolized into bile acids
As a precursor of steroid hormones and bile acids
Important in cell membrane structure
2. In the case of a single biological molecule or a non-polar lipid surface layer of Lipoproteins?
Phospholipids
Cholesterol
Apolipoproteins
Glycerol
Cholesteryl ester and Triglycerides
3. In the case of a single biological molecule, or polar lipid surface layer of Lipoproteins?
Phospholipids
Cholesterol
Apolipoproteins
Phospholipids, Cholesterol & Apolipoproteins
Cholesteryl ester and Trigylycerides
4. In the case of Apolipoproteins, one of the main components of LCAT is its activation and coordination. In HDL?
Apo A-I
Apo A-II
Apo B-100
Apo B-48
5. In the case of Apolipoproteins, one of the most important stimulants for LPL activity and clearance of CM & VLDL remnant particles?
Apo C-I
Apo C-II
Apo C-III
Apo E
6. What or what causes the basic principle of lipoproteins classification?
Dentistry
Density&Diameter
Diameter
Electrophoresis mobility
Density, Diameter & Electrophoresis mobility
7. Which of the following lipoproteins contains more triglycerides?
Chylomicron
VLDL
IDL
LDL
HDL
8. One of the most important lipoproteins in the body. Is the density more than the minimum density?
Chylomicron
VLDL
IDL
LDL
HDL
HDL
9. Which of the following lipoproteins has the lowest diameter ?
Chylomicron
VLDL
IDL
LDL
HDL
10. Which of the following is a true lipoprotein electro an (alpha)under electrophoresis?
Chylomicron
VLDL
IDL
LDL
HDL
11. One of the most important lipoproteins in Liver & intestine catabolism of chylomicron and VLDL?
Chylomicron
VLDL
IDL
LDL
HDL
12. One of the most important lipoproteins in the body is the one that transports cholesterol to peripheral cells)?
Chylomicron
VLDL
IDL
LDL
HDL
13. Apolipoprotein acts as a synthesis of LDL and VLDL receptors and as a receptor binding.
Apo-AI
Apo A-II
Apo-B100
Apo-B48
Apo-CI
14. Apolipoprotein acts as a lipoprotein lipase inhibitor and CM & VLDL remnant clearance particles are:
Apo-CIII
Apo-CII
Apo-CI
Apo A-II
Apo-AI
15. Apolipoprotein acts as a cofactor for LCAT (lecithin cholesteryl acyl transferase).
Apo-CIII
Apo-CII
Apo-CI
Apo A-II
Apo-AI
16.Apolipoprotein plays a key role in the synthesis of HDL and LCAT (lecithin cholesteryl acyl transferase) is active, it is:
Apo-CIII
Apo-CII
Apo-CI
Apo A-II
Apo-AI
17. Lipoprotein Lipase (LPL) is an enzyme that is active in:
Not valid
Digestion process
Artificial behavior
Mito Conry
Citrus
18. Lipid profiled/panel
Not answers
LDH, AST & ALT
Lp (a), Apo B-100 & Apo B-48
LDL-cholesterol, HDL-cholesterol & VLDL
Total Cholesterol & Triglyceride
19. Triglycerides have high-calorie content so you can not determine the LDL-cholesterol level according to the formula.
Not answers above
> 500 mg / dL
> 400 mg / dL
> 300 mg / dL
> 200 mg / dL
20.In compiling a patient's pillar for the purpose of subscription, the sexual limit is determined by the judgment of the patient.
Patients with plasma viability
Patients with clinical efficacy
Acne mainly affects people in the western hemisphere.
History of premature coronary diseases
Cardiovascular, Cerebrovascular, and Peripheral vascular diseases
21.Under these factors, the risk factors for cardiovascular disease may Non- modification:
Hyperfibrinogenemia
Cigarette smoking
Male sex
Hypertension
Hypercholestrolemia
22. In the following cases, the risk factors for cardiovascular disease may be modifications as follows:
Hyperhomocysteinemia
Personal history of cardiovascular disease
Low HDL-cholesterol
Hypertriglyceridemia
Overweight
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