Solved questions of previous exame's Papers, Part : 10
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| Solved questions for Lab technician and lab assistant |
This note is on exame preparation for laboratory technician and laboratory assistant . It contains many useful questions for competitive exame of medical laboratory technician ,MLT trade, laboratory assistant etc. Lab study.so refer all questions.
1) The tool transfering and streaking culture is ______
A) Vortex mixture
B) Micrometer
C) Inoculating loops
D) Incubator
Answer : C
2) Infection that occurs as a result of accidental needlestick injury are classified as _____
A) Ingestion
B) Direct inoculation
C) Airborne
D) Mucus membrane contact
Answer : B
3) What is shape of cocci ?
Answer : Spherical or oval
4) Which of the following do not possess a stable morphology due to lack of cell wall ?
A) Mycoplasma
B) Spirochetes
C) Bacilli
D) Actinomycetes
Answer : A
5) The colour code for the disposal of human anatomical waste is ______
Answer : Yellow
6) The process of using centrifugal force to separate the lighter portion of a solution from the heavier portion is called ?
Answer : Centrifugation
7) The major fat in adipose tissue is __
Answer : Triglycerides
8) Gout is caused by the elevation of what in the serum ?
Answer : Uric acid
9) Which of the following amino acid is purely ketogenic ?
A) Leucine
B) Alanine
C) Glycine
D) Valine
Answer : Leucine
10) Post Hepatic jaundice also called as _____
Answer : Obstructive Jaundice
11) Ketone bodies in urine are identified by _____
Answer : Rothera's test
12) Which of the following substance is not present in normal urine ?
A) Creatinine
B) Bicarbonate
C) Glucose
D) Urea
Answer : C
13) Gluconeogenesis is inhibited by
A) Growth hormone
B) Glucagon
C) Adrenaline
D) Insulin
Answer : D
14) Synthesis of thyroid hormone requires _____
A) Iron
B) Fluoride
C) Calcium
D) Iodine
Answer : D
15) Ketone bodies are produced in the ______
A) Adipose tissue
B) Pancreas
C) Skeletal muscle
D) Liver
Answer : Liver
16) What is bond that stabilize the primary structure of the protein ?
Answer : Peptide bond
17) The energy currency of the cell is _____
A) NAD
B) FAD
C) ATP
D) Creatinine phosphate
Answer : C
18) The test used to detect reducing substances in the urine is _____
Answer : Benedict's test
19) The number of moles of the solute per liter of the solution is called ?
Answer : Molarity
20) The concentration of protein is not quantitatively estimated by which of the following method ?
A) Heat coagulation test
B) Turbidometry
C) Lowry method
D) Biuret method
Answer : A
Thank you
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