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Active site of enzyme is called as
Biochemistry Pharmacist Competitive Exams
Q. 9 of Quiz-1680 (Que-ID : 3884)
Active site of enzyme is called as
- Catalytic site
- Denaturation
- Clefts
- Oligomeric
Ans → (A)
Explanation → Active site is the small part an enzyme where substrate molecules bind and undergo a chemical reaction.
This question is taken from this post → Biochemistry Test Series | Practice Set 4 | Revision MCQs for Pharmacy and Medical Exams - attemp/practice
More MCQs in - Biochemistry Test Series | Practice Set 4 | Revision MCQs for Pharmacy and Medical Exams
Q. 1 of Quiz-1680 (Que-ID : 3876)
Optimum temp at which denaturation of protein takes place is
- 10
- 20
- 40
- 50
Q. 2 of Quiz-1680 (Que-ID : 3877)
ATPase enzyme is associated with metal ion
- Na+ and K+
- Mg2+ and Ca2+
- Co2+ and K2+
- Mn2+ and Ca2+
Q. 6 of Quiz-1680 (Que-ID : 3881)
Metal ion present in cytochrome oxidase is
- Iron and copper
- Molybdenum
- Manganese
- Calcium
Q. 7 of Quiz-1680 (Que-ID : 3882)
The enzyme which contains more than one polysaccharides chain is
- Monomeric enzyme
- Oligomeric enzyme
- Ligase
- Lyase
Q. 9 of Quiz-1680 (Que-ID : 3884)
Active site of enzyme is called as
- Catalytic site
- Denaturation
- Clefts
- Oligomeric
Q. 10 of Quiz-1680 (Que-ID : 3885)
Drug that is not as dihyrofolate reductase inhibitor
- Allopurinol
- Methotrexate
- Aminoprotein
- Amethoprotein
Q. 11 of Quiz-1680 (Que-ID : 3886)
Drug acting as acetylcholine inhibitor
- Acetylcholine
- Succinylcholine
- Dicumarol
- Lovastatin
Q. 12 of Quiz-1680 (Que-ID : 3887)
Drug acting HMG-CoA reductase inhibitor?
- Propanalol
- lovastatin
- Captopril
- Alluprinol
Q. 13 of Quiz-1680 (Que-ID : 3888)
Coenzyme derived from vitamin
- Allopurinol
- Captopril
- Riboflavin
- Pyridoxine
Q. 14 of Quiz-1680 (Que-ID : 3889)
Therapeutic application of enzyme streptokinase
- In cancer therapy
- Gene transfer
- In embolous
- Cheese preparation
Q. 15 of Quiz-1680 (Que-ID : 3890)
Lipase enzyme is used for estimation of
- Uric acid
- Triacylglycerol
- Cholesterol
- Urea
Q. 16 of Quiz-1680 (Que-ID : 3891)
Enzyme urease is used for estimation of :
- Glucose
- Urea
- Uric acid
- Cholesterol level
Q. 17 of Quiz-1680 (Que-ID : 3892)
Elevated serum level of amylase is used in diagnosis of disease
- Meningitis
- Acute pancreatitis
- Blood pressure
- Jaundice
Q. 18 of Quiz-1680 (Que-ID : 3893)
Increased in level of SGPT is used in diagnosis of disease
- Hepatitis
- Rickets
- Heart attacks
- Alcoholism
Q. 19 of Quiz-1680 (Que-ID : 3894)
Increased in level of SGOT is used in diagnosis of disease
- Acute pancreatitis
- Myocardial infarction
- Hepatitis
- Alcoholism
Q. 20 of Quiz-1680 (Que-ID : 3895)
The major site of fat digestion is
- Large intestine
- Small intestine
- Kidney
- Liver
Q. 21 of Quiz-1680 (Que-ID : 3896)
The fats are :
- Completely insoluble in water
- Sparingly soluble in water
- Completely soluble in water
- Both a and b
Q. 22 of Quiz-1680 (Que-ID : 3897)
Fatty acids synthesis occurs in
- Cytoplasm
- Mitochondria
- heart
- Lungs
Q. 23 of Quiz-1680 (Que-ID : 3898)
Ergosterol consists of
- 28 carbon atoms
- 30 carbon atoms
- 14 carbon atoms
- 35 carbon atoms
Q. 24 of Quiz-1680 (Que-ID : 3899)
Lipogenesis is the formation of
- Glucose from fat
- Fat from glucagen
- Fats from glucose
- Glycogen from fats
Q. 25 of Quiz-1680 (Que-ID : 3900)
Lipids are organic substance which are
- Insoluble in water
- Soluble in water
- Soluble in alcohol
- Both a and c
More MCQs In - Biochemistry Pharmacist Competitive Exams
Q. 8 of Quiz- (Que-ID : 3858)
Deamination of amino acids occurs during the
- Anabolism of amino acid
- Catabolism of amino acid
- Formation of urea
- Krebs cycle
Q. 21 of Quiz- (Que-ID : 3821)
The main protein of connective tissue
- Keratin
- Myosin
- Collagen
- Melanin
Q. 3 of Quiz- (Que-ID : 427)
Origin of KAVERI RIVER
- Talakaveri in Western Ghats in Karnataka
- Western Ghats near Mahabaleshwar in Maharashtra
- Tamil nadu
- Madhya pradesh
Q. 25 of Quiz- (Que-ID : 1987)
Which of the following are respiratory organs of scorpions?
- Lungs
- Book-lungs
- Gills
- Ctenidia
Q. 15 of Quiz- (Que-ID : 569)
Consider the following:
Consider the following:
1. Cylinder
2. Spark Plug
3. Piston
Which of the above is / are used in Diesel engine?
- Only 1 & 2
- Only 2 & 3
- Only 1 & 3
- 1, 2 & 3
Q. 6 of Quiz- (Que-ID : 3881)
Metal ion present in cytochrome oxidase is
- Iron and copper
- Molybdenum
- Manganese
- Calcium
Q. 6 of Quiz- (Que-ID : 3831)
Hyperlipidemia is excess of
- Cholesterol and triglycerides
- Free fatty acid
- Glucose
- Ketone body
Q. 15 of Quiz- (Que-ID : 3840)
Intercellular substance present in connective tissue is
- Fatty in nature
- Muco-polysaccharide
- Protein
- None of the above
Q. 7 of Quiz- (Que-ID : 3807)
Schlock and humph method is used to determine
- C terminal amino acid
- N and C terminal amino acid
- N terminal amino acid
- Nono of the above
Q. 3 of Quiz- (Que-ID : 1580)
Enzymatic hydrolysis of major nutrients in GIT to yield their simpler components is .....
- Fermentation
- Deglutition
- Glycolysis
- Digestion
Q. 13 of Quiz- (Que-ID : 565)
The speed of light was first measured by -
The speed of light was first measured by -
- Romer
- Newton
- Galileo
- Huygens
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