Download 2017 Screening Test Paper Senior Lab Technician
This screening test held on 26-06-2017. This paper collected in hpssb Hamirpur. In this exam paper 200 questions are asked which are in total 200 marks and attempt in 2 Hours.
Download Solved Screening Test Senior Lab Technician
Ques:- Mycolic acid is present in the cell wall of
Ques:- Negative staining is used for the identification of
Ques:- Who first observed & reported bacteria ?
Ans:- Antony Van Leeuwenhock
Ques:- Which bacteria is Rod shaped ?
Ques:- The bacteria which has no stable morphology is called
Ques:- Flagella are made up of
Ques:- The time required for a bacterium to give rise to two daughter cells under optimum condition is known as
Ans:- Generation time
Ques:- Destruction of removal of all pathogenic organism is known as
Ques:- Inculating loop, the tip of spatula & forceps are sterilized by which method of sterilization ?
Ques:- The spores of which stains of clostridium are used as a microbiological test of dry heat
Ans:- Clostridium Tetani
Ques:- In whi9ch sterilizer Lowenstein – Jenson medium & Loffler’s serum medium are sterilized ?
Ques:- Which aldehyde is effective against tubercle bacilli, fungi & viruses ?
Ques:- In which culture media Candida albicans used as a positive control ?
Ans:- Sabouraud agar
Ques:- The most reliable and widely used anaerobic method is
Ans:- Macintosh – fildes anaerobic jar
Ques:- Which type of coagulase converts fibrinogen to fibrin in the absence of coagulase releasing factor ?
Ans:- Bound coagulase , Free coagulase
Ques:- Middle Brooke 7 H10 agar is used for the isolation of
Ans:- M. Tuberculosis
Ques:- Which culture medium is used for antibiotic – sensitivity test ?
Ans:- Mueller – Hinton broth
Ques:- Which test is done to diagnose Rickettsial infection ?
Ques:- Whooping cough is caused by which species of Bordetella ?
Ques:- Which of following bacteria can grow in acidic Ph ?
Ques:- Drought’s man colony is characteristic of
Ques:- Nagler rection is used for the identification of
Ques:- For growth of haemophilus influenza requires
Ans:- X factor only, V factor only
Ques:- A condition in which bacteria circulate in blood without multiplication is known as :
Ques:- Which serological test is done for identification of Brucella /
Ans:- Coomb’s test
Ques:- In which type of host parasite passes sexual part of life
Ans:- Definitive host
Ques:- Which fixative is widely used for Fecal specimens ?
Ans:- Methiolate – Iodine formalin
Ques;- Which objective of microcope is used to identify parasites ?
Ans:- 40 X Objective
Ques:- Which type of blood film is used for demonstration of malarial parasites after dehemoglobinization ?
Ans:- Thick blood film
Ques:- The larva of Taenia solium causes which of diease ?
Ques:- The virion consists of nucleric acid which is surrounded by a protein coat called
Ques:- Which herpes virus causes oral infection or keratitis ?
Ans:- Herpes simplex virus
Ques:- After inoculation, the egg shell is disinfected with which type of antiseptic solution ?
Ques:- Which method is used for culture of viruses ?
Ans:- Animal inoculation, Tissue culture method, Inoculation of Embryo
Ques:- When some viruses bind with specific erythrocyte and produce agglutination then this process is called
Ques:- Which important human pathogen belongs to group Retrovirus ?
Ans:- HIV 1
Ques:- Which of the following mosquitoes act as vector for Dengue virus ?
Ques:- AIDS is transmitted by all following routes except :
Ans:- Insect bite
Ques:- Method of stimulating adoptive immune response and memory against known infectious agent is called
Ques:- Which immunoglobin protect body surfaces and mucous membrane & promote phagocytosis ?
Ques:-Agglutination test for the detection of antigen in the serum or CSF is frequently used in disease of
Ques:- VDRL test is done for the diagnosis of
Ques:- Dimorphic fungi have the ability to grow at 25 on routine mycological culture media as :
Ans:- Yeast like fungi
Ques:- Specimen for superficial fungal culture is inculated on which type of media ?
Ans:- Sabouraud agar
Ques:- In fungal infection, which type of antibodies are detected about two weeks after the infection ?
Ques;- NIM swab is used for detection of eggs of
Ques:- The characteristic histological feature of duodenum is
Ans:- Brunner’s glands
Ques:- Which needle is used for bone marrow aspiration ?
Ans:- Salah’s needle
Ques:- Various cells of gastric glans all except
Ans:- Paneth cells
Ques:- Fluid used for decalcification
Ques:- Cells of immune system are
Ans:- T-cells, B-cells
Ques:- Transitional lining epithelium is seen in all except
Ans:- Outer wall of calyx
Ques:- Toxic granules are seen in which type of cells ?
Ques:- Barr body is
Ans:- Sex chromatin
Ques:- Presence of hypersegemented neutrophils in peripheral smear is suggestive of
Ans:- B 12/Folate deficiency
Ques:- Platelets are formed from which type of bone –marrow cells ?
Ques:- Aorta is
Ans:- A type of blood vessel
Ques:- Normal WBC count in humans
Ans:- 4000 – 11000 / cmm
Ques;- The largest organ in the body is
Ques:- Platelets play an essential role in
Ans:- Hemostasis, Coagulation, Thrombosis
Ques;- Special stain for Amyloid is
Ans:- Congo Red
Ques:- Another name for Hematocrit
Ans:- Packed cell volume
Ques:- Peripheral blood smear in megaloblastic anemia is
Ques:- Structural unit of kidneys
Ques:- The size of normal RBC is
Ans:- 6.8 – 7.2 micron
Ques:- Ideal anticoagulant for Westergren’s method of ESR estimation
Ans:- Trisodium citrate
Ques:- IgG is
Ques:- Spermatogenic cells are located in which part of the testis ?
Ans:- Seminiferous tubules
Ques:- Diluting fluid for the Platelet count is
Ans:- Ammonium oxalate
Ques:- Peripheral blood picture in Iron deficiency anemia is
Ans:- Microcytic hypochromic
Ques:- Papanicolaou is
Ans:- A scientist
Ques:- The lining epithelium of respiratory tract is
Ans:- Pseudostratified columnar
Ques:- Turk’s fluid is used for
Ans:- Platelet count
Ques:- Glutaraldehyde is
Ques:- Erythropoeisis is the formation of which type of cells ?
Ans:- RBC ‘S
Ques:- DIC is
Ans:- A bleeding disorder
Ques:- Polarizing microscope is used for
Ans:- Congo Red
Ques:- EDTA is
Ans:- An anticoagulant
Ques:- Urinary bladder is
Ans:- Excretory organ
Ques:- Universal recipient is
Ans:- AB blood group
Ques:- The cytochemical stain for myeloid series is
Ques:- Von Kossa stain is to demonstrate
Ques:- Toluidine Blue is
Ans;- Metachromatic stain
Ques:- Methaemoglobin isA haemoglobin pigment, Methylated globin
Ques:- Supravital staining is done in
Ans;- Reticulocyte count
Ques:- Red Blood cells from person with blood group O contains
Ans:- No antigen
Ques:- In WHO classification, criterion for diagnosis of AML is
Ans:- > 20% blasts in bone marrow
Ques:- Dehaemoglobinisation of thick smear is done by dipping in
Ans:- Tap water
Ques:- Philadelphia chromosome is diagnostic in
Ques:- CSF sample received ahould be processed
Ques:- Tricuspid valve is present
Ans:- in between right atrium and right ventricle
Ques:- RBC pipette has making till
Ques:- Wintrobe tube is used for measuring
Ans:- Both ESR & PCV.
Ques:- FAB classification of ALL is
Ans:- L1, L2, L3
Ques:- Portal Triad is found in
Ques:- Which of the following hills/ranges connects the Eastern and Western Ghats ?
Ques:- The Gulf of Cambay is associated with
Ans:- Oil and natural gas
Ques:- Kodarm is the chief collecting centre of
Ques:- The essential feature of shifting cultivation is
Ans:- The rotation of fields.
Ques:- Which of the following states is a leading producer of woollen textiles ?
Ques:- The most important commodity in India’s internal trade is
Ques:- A closed economy is one which
Ans:- Does not trade with other countries.
Ques:- Which of the following commodities of export earns the highest foreign exchange ?
Ques:- The largest share of India’s national income originates in the
Ans:- Primary sector
Ques:- Man made fibre hosiery goods are manufactured chiefly at
Ques:- The most important industrial crop of India is
Ques:- Desert soils are generally poor in
Ques:- Indravati is the tributary of
Ques:- The highest peak in Peninsular India is
Ques:- Which one of the following Buddhist university was the last one to be founded in ancient India ?
Ques:- Chaityas’ were the sacred shrines under the
Ques:- Who wrote ‘Kiratarjuniya’ ?
Ques:- The first Maratha ruler to get legal recognition the Mughals was
Ques:- Who was the founder of the ‘Roshnai’ sect ?
Ques:- Mou8nt Abu is renowned for its
Ans:- Jaina temple
Ques:- What was ‘taccavi’ ?
Ans:- Loans to peasants
Ques:- In 1908, Bal Gangadhar Tilk was imprisoned for six years and was sent to
Ques:- What is the name of the newspaper published by the Indian Muslim League ?
Ans:- Star of India
Ques:- A pressure group is distinct from a political party in as much as it does not directly
Ans:- Contest elections
Ques:- Which one of the following amendments to the Constitution of India sought to curb the political defection ?
Ans:- 52 amendment
Ques:- Indrajit Gupta Committee is related to
Ans:- State funding of elections
Ques:- The Chairman of a State Administrative Tribunal is appointed by the
Ques:- According to English alphabet as ‘DFE’ is related to ‘WUV’ in the same way ‘FGH’ is related to whom ?
Ques;- If all the number from 4 to 71 which are divisible by 4 are arranged in decending order, then which number will be 8th place from the top ?
Ques;- The process of compliance with Basel-111 guidelines is to be completed by all the banks in India by
Ans:- 30th September, 2018
Ques:- Jwala Gutta, who has been recently appointed as a member of the Sports Authority of India (SAI), is related to
Ques:- The current UN Secretary General is
Ans:- Antonia Guterres
Ques:- The kingdom of Nurpur was founded by
Ques:- Solang valley is sit5uated at which of the following districts ?
Ques:- What is ‘Bara Shigri ‘ ?
Ques:- Maharana Pratap sagar is situated in which district of Himachal Pradesh ?
Ques:- Kalatop Khajjiar wildlife sanctuary is situated in
Ques:- Which of the following district of H.P. does not have a special Economic Zone ?
Ques:- The foundation of famous fort of Sujanpur Tira was laid by
Ans;- Abhay Chand
Ques:- ‘Khagol’ is the most popular featival in
Ques:- Who was the first chief Commissioner of Himachal Pradesh ?
Ques:- Naina Devi temple is in which district of Himachal Pradesh ?
Ques;- Correct spelling is
Ques:- Antonym of ‘Vital’ is
Ques:- Synonym of ‘Impetus’ is
Ans:- Driving energy
Ques:- Meaning of the Idiom ‘A White elephant’ is
Ans:- Unprofitable possession
Ques;- During denaturation, proteins will not lose their structure, with regard to
Ans:- Primary structure
Ques:- Which protein is precipitated by full saturation with ammonium sulphate ?
Ques:- Glycine and Alanine are which type of amino acids ?
Ans:- Neutral amino acids
Ques:- Which precipitate formed in Xanthoproteic reaction turns into which colour on heating ?
Ques:- Which is the specific test for the amino acid arginine /
Ans:- Sakaguchi test
Ques:- Normal range of Glycosylated Haemoglobin is
Ans:- 3 – 6 %
Ques:- The daily requirement of protein for an Indian adult is about………………./kg of body weight.
Ans:- 2 gm
Ques:- The Enzyme that increases promptly at the time of onset of symptoms of acute pancreatitis and remains raised for longer periods is
Ques:- Which enzyme is present mainly in the prostate & increased in prostatic cancer ?
Ans:- Acid phosphatise
Ques:- Which metabolic disorder occurs due to the absence of the enzyme Homogentisate oxidase ?
Ques:- What is the normal value of Serum Triglycerides ?
Ans:- 80 – 150 mg/dl
Ques:- Which Disaccharide gives one molecule of glucose and one molecule of fructose on hydrolysis ?
Ques:- Which mineral is used for synthesis of thyroid hormone ?
Ques:- Enzymes which are obtained from different sources and have different physical and chemical characterstics but catalyse the same chemical reaction are called
Ques:- What is the normal range of standard bicarbonate in plasma /
Ans:- 22 – 26 mmol/l
Ques:- The enzyme that is not affected by haemolysis for diagnosis of myocardial infarction is
Ques:- What is the normal range of uric acid in male ?
Ans:- 3.5 – 7.2 mg/dl
Ques;- How many total molecules of ATP are synthesized in glycolysis /
Ques:- Vitamion D, Bile salts and Steroid hormones are synthesized from
Ques:- Insulinoma and Hypopituitarism are the causes of :
Ans:- Severe hypoglycaemia
Ques:- In Berthelot reaction of urea estimation, which reagent is used as a catalyst for the reaction ?
Ans:- Sodium nitroprusside
Ques:- What is the normal range of blood urea in adults ?
Ans;- 15 – 45 mg/dl
Ques:- In Jaffe’s method, creatinine reacts with alkaline picrate to form complex of which colour ?
Ans:- Orange – red
Ques;- Which of the following is the final breakdown product of purine metabolism
Ans;- Uric acid
Ques:- In Van den Bergh reaction for determination of bilirubin in serum, the azobilirubin is…………….colour in acid medium.
Ques;- Alanine aminotransferase is found maily in which part ?
Ques:- The isoenzyme of Creatine kinase which is raised in myocardial infarction is
Ques:- To prepare 0.1 N solution of NaOH, how much quantity of NaOH is dissolved in 1 litre of distilled water ?
Ans:- 4.0 gm
Ques:- A normal solution is
Ans:- 1 gm equivalent weight solute in 1 litre water
Ques:- A part from distillation, which other method is used to obtain chemically pure water ?
Ques:- When triglyceride is divided by 5, then it is equivalent to
Ans:- VLDL (mg/dl)
Ques;- What is the renal threshold value of glucose ?
Ques:- The normal average daily excretion of urine for an adult is about
Ans:- 1500 ml
Ques:- What is the normal specific gravity of 24 – hour urine specimen ?
Ans:- Rothera test
Ques:- In Hay’s test for detection of bile salts in urine, sulphure powder sprinkled on top of urine specimen in a test tube sinks to the bottom, indicating a positive test, due to what reason ?
Ans:- Decrease in surface tension
Ques;- Normal range of lumbar CSF glucose is
Ans:- 50 80 mg/dl
Ques:- Blood glucose level which is diagnostic of Diabetes Mellitus in fasting state, on more than one occasion, is
Ans:- > 126 mg%
Ques:- Chemical name of which vitamin is Pyridoxine ?
Ans:- Vitamin B6
Ques;- Which of the following carbohydrates does not have reducing property ?
Ques:- In Obstructive jaundice, which bilirubin is raised ?
Ans:- Direct, Indirect
Ques:- The following amino acids are exclusively ketogenic ;
Ans;- Leucine & Lysine
Ques:- At isoelectric Ph, the amino acids & proteins show
Ans:- Maximum precipitability
Ques:- Glucose &Galactose are
Ques:- Beriberi is due to the deficiency of
Ans:- Vitamin B12
Ques:- The odour of urine of a p[atient suffering from phenylketonuria is
Ques;- Which sugar is called milk sugar ?
Ques;- The rate – limiting step of cholesterol biosynthesis is catalyzed by which enzyme /
Ans:- HMG CoA reductaser
Ques;- Which type of microscope is mostly used for routine microbiological work ?
Ans:- Bright field microscope
Ques:- Who introduced staining techniques and method of obtaining bacteria in pure culture using solid media /
Ans:- Robert Koch
Ques;- Which reagent is used as a primary stain in Gran stain ?
Ans:- Crystal violet
Ques:- All the following are acid fast except :