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Isoelectric pH of pepsin is
Pharmacy B. Pharma Biochemistry Pharmacist Competitive Exams DSSSB Pharmacist
Q. 12 of Quiz-1681 (Que-ID : 3912)
Isoelectric pH of pepsin is
- 4.6
- 4.7
- 1.1
- 11.0
Ans → (C)
Explanation →
This question is taken from this post → Biochemistry Test Series | Practice Set 5 | Revision MCQs for Pharmacy and Medical Exams - attemp/practice
More MCQs in - Biochemistry Test Series | Practice Set 5 | Revision MCQs for Pharmacy and Medical Exams
Q. 1 of Quiz-1681 (Que-ID : 3901)
The function of iron is
- Formation of bones and teeth
- Control excitability of nerves
- Regulates the permeability of membranes
- Transport of oxygen to tissue
Q. 3 of Quiz-1681 (Que-ID : 3903)
Alkaline phosphate level is increased in
- Ricket
- Leukemia
- Cardial infection
- Pancreatic deficiency
Q. 4 of Quiz-1681 (Que-ID : 3904)
Microcytic hyper chronic anaemia occurs due to deficiency of
- Cu2+
- Co2+
- Zinc
- Iron
Q. 5 of Quiz-1681 (Que-ID : 3905)
Normal urine is
- Neutral
- Highly acidic
- Slightly alkaline
- Slightly acidic
Q. 6 of Quiz-1681 (Que-ID : 3906)
Milky type colour of urine gets elevated in
- Albimins
- Haemoglobin
- Fatty acid
- Nephritis
Q. 7 of Quiz-1681 (Que-ID : 3907)
A component of coenzyme A is
- Inosine
- Thiamine
- Pethothenic acid
- Pyridoxine
Q. 8 of Quiz-1681 (Que-ID : 3908)
Hyperlipidemia is excess of
- Cholesterol and triglycerides
- Free fatty acids
- Glucose
- Ketone bodies
Q. 9 of Quiz-1681 (Que-ID : 3909)
Out of these amino acid which one is not essential amino acid?
- Proline
- Tryptophan
- Tyrosine
- Histidine
Q. 10 of Quiz-1681 (Que-ID : 3910)
Which one is essential amino acid
- Alanine
- Leucine
- Proline
- Tryptophan
Q. 11 of Quiz-1681 (Que-ID : 3911)
Polypeptide chain number can be identified by treatment of protein with
- Barium chloride
- Mercuric chloride
- Nitric acid
- Dansyl chloride
Q. 13 of Quiz-1681 (Que-ID : 3913)
Methionine enkephalin is chain
- Dipeptide
- Tripeptide
- Tetra peptide
- Pentapeptide
Q. 14 of Quiz-1681 (Que-ID : 3914)
Plasminogen is converted to plasma with the help of enzyme
- Streptokinase
- Amylase
- Aldolase
- Acid phosphatase
Q. 15 of Quiz-1681 (Que-ID : 3915)
Thiamine includes which one of the following chemical nucleus
- Pyrimidine and thiazole
- Pyrrole and furan
- Imidazole
- Acid phosphatase
Q. 16 of Quiz-1681 (Que-ID : 3916)
Biotin structure is formed by fusion of
- Imidazole and thiophene ring
- Imidazole and furan rings
- Imidazole and insoles ring
- Imidazole and purine rings
Q. 17 of Quiz-1681 (Que-ID : 3917)
1 kilobase in DNA is equal to the
- 10 base pair
- 100 base pair
- 1 base pair
- 1000 base pair
Q. 19 of Quiz-1681 (Que-ID : 3919)
Which of the following RNA have high concentration in cell?
- mRNA
- tRNA
- rRNA
- None of the above
Q. 20 of Quiz-1681 (Que-ID : 3920)
An example of transferase enzyme
- Lipase
- Hexokinase
- Esterase
- Urease
Q. 21 of Quiz-1681 (Que-ID : 3921)
Appropriate percentage of carbon in protein is the range of
- 10-20%
- 20-30%
- 30-40%
- 50-55%
Q. 22 of Quiz-1681 (Que-ID : 3922)
Appropriate percentage of sulphur in protein is the range of
- 0-4%
- 4-8%
- 8-12%
- 12-16%
Q. 23 of Quiz-1681 (Que-ID : 3923)
An example of amino acid which does not contain sulphur is
- Aspartic acid
- cystine
- Methionine
- Cysteine
Q. 24 of Quiz-1681 (Que-ID : 3924)
Main ring present in histidine amino acid is
- Pyrrole
- Imidazole
- Furan
- Thiophene
Q. 25 of Quiz-1681 (Que-ID : 3925)
Main ring present in tryptophan is
- Indole
- Imidazole
- Furan
- Thiophane
More MCQs In - Pharmacy B. Pharma Biochemistry Pharmacist Competitive Exams DSSSB Pharmacist
Q. 9 of Quiz- (Que-ID : 3859)
Blood platelets are rich in
- Carbohydrates
- Cholesterol
- Phospholipids and protein
- Nucleic acids
Q. 26 of Quiz- (Que-ID : 669)
Which one of the following drug shows antiplatelet activity?
Which one of the following drug shows antiplatelet activity?
- Verapamil
- Nifedipine
- Warferin
- Dipyridamole
Q. 14 of Quiz- (Que-ID : 101)
Which statement is not correct about levodopa?
- In perkinsonism, phenothiazines reduce its efficacy
- It is a prodrug
- Pyridoxine reduces effect of levodopa in parkinsonism.
- Domperidone blocks levodopa induced emesis and its therapeutic potential
Q. 4 of Quiz- (Que-ID : 1833)
In diphtheria the causetive organism affects-
- upper respiratory tract
- Intestine
- brain
- lungs
Q. 23 of Quiz- (Que-ID : 474)
Bial's Reagent is a solution of:
- Alpha napthol in alcohol
- Phenol in 30% HCL
- Orcinol in 30% HCL
- Orcinol in 30% HCL + ferric chloride
Q. 5 of Quiz- (Que-ID : 1572)
One of the functions of bones is to make red blood cells. What is this process known as?
- Haemopoiesis
- Haematuria
- Haemostasis
- Haemolysis
Q. 6 of Quiz- (Que-ID : 1610)
Oxidation of glucose for energy production is… ..
- Gluconeogenesis
- Glycogenolysis
- Thermogenesis
- Glycolysis
Q. 5 of Quiz- (Que-ID : 1128)
Lemon spirit is used in the mixtures as -
- Vehicle
- Flavouring agent
- Preservative
- None of the above
Q. 6 of Quiz- (Que-ID : 3881)
Metal ion present in cytochrome oxidase is
- Iron and copper
- Molybdenum
- Manganese
- Calcium
Q. 17 of Quiz- (Que-ID : 3817)
Similarity between inorganic catalysts and enzymes
- They have very high molecular weight
- Both catalyse the biological reaction
- Both are efficient catalysts
- They temporally combine with substrate molecule
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. 18 of Quiz- (Que-ID : 3843)
Which of the following saccharides is not a reducing sugar
- Sucrose
- Lactose
- Mannose
- Galactose
Q. 92 of Quiz- (Que-ID : 269)
Barium sulphate is used to diagnose:
- Thyroid gland
- Kidney
- Blood vessels
- Gastro intestinal tract
Q. 46 of Quiz- (Que-ID : 133)
Drug of choice for thyroid storm is
- Carbimazole
- Radioactive iodine
- Propyl thiouracil
- Centimizone
Q. 13 of Quiz- (Que-ID : 3888)
Coenzyme derived from vitamin
- Allopurinol
- Captopril
- Riboflavin
- Pyridoxine
Q. 11 of Quiz- (Que-ID : 462)
The Enzymes of HMP pathway are located in:
- Cytosol
- Adipose tissue
- Heart
- Intestine
Directions :
The air becomes heated by-
- Conduction
- Convection
- Radiation
- Expansion
Q. 15 of Quiz- (Que-ID : 3865)
Glucose and galactose are epimers to each other with reference to
- C2
- C3
- C4
- C1
Q. 50 of Quiz- (Que-ID : 227)
Ventolin is a common brand name for:
- Salbutamol
- Terbutaline
- Amphetamine
- Orciprenaline
Q. 3 of Quiz- (Que-ID : 3828)
Creatinine level in urine get elevated in
- Addison’s disease
- Hypothyroidism
- Nephritis
- Typhoid fever
Q. 10 of Quiz- (Que-ID : 653)
Oral anticoagulants act by antagonising the actions of -
- Calcium ion
- Prothrombin
- Vitamin K
- Fibrinogen
Q. 13 of Quiz- (Que-ID : 1842)
The intrinsic factor for the absorption of iron is-
- Vitamin B12
- Vitamin B6
- Vitamin D
- Vitamin A
Q. 27 of Quiz- (Que-ID : 1705)
The drug commonly used to prevent sepsis in severe burn cases is-
- sulfamethoxazole
- silversulphadiazine
- Salazopyrine
- Sulfadiamidine
Q. 13 of Quiz- (Que-ID : 1079)
Quinidine acts as antiarrhythmic drug by -
- Calcium channel blockade
- β -receptor blockade
- Sodium channel blockade
- None of the above
Q. 4 of Quiz- (Que-ID : 3829)
A component of coenzyme A is
- Inosine
- Thiamine
- Pantothenic acid
- Pyridoxine
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