Medical Lab Technologists™ | Official
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🧪🤖 MEDICAL LABORATORY TECHNOLOGISTS™ | OFFICIAL AI COMMUNITY

🔬 AI-Powered MLT Learning & Practice
📚 Daily MCQs • Answers • Explanations
🩸 Hematology • 🧬 Biochemistry
🦠 Microbiology • 🩸 Blood Banking
🤖 AI Learning Assistant & Smart Quiz Practice
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The green colour of a urine sample indicates the presence of
Anonymous Quiz
21%
Melanin
37%
Bromsulphalein
21%
Acroflavine
21%
Homogensitic acid
❤1👍1
The chemical detected for diagnosis of carcinoid syndrome is
Anonymous Quiz
30%
5OH indole acetic acid
35%
Porphobilinogen
26%
Homogentisic acid
10%
Metanephrine
👍1
The following antitubercular drug has highly bactericidal action
Anonymous Quiz
29%
Isoniazid
38%
Ethambutol
23%
Cycloserine
10%
Thiacetazone
❤3
Embedding media is not miscible with
Anonymous Quiz
33%
Water 💧
26%
Clearing agent
37%
Both a&b
4%
None options
In xylene the blocks of 3mm thickness are cleared in how many minutes
Anonymous Quiz
41%
5-10
43%
20-30
11%
40-50
5%
50-60
Which of the following embedding medium is a mixture of highly purified paraffin wax n several synthetic polymers
Anonymous Quiz
26%
Polyester
35%
Paraplast
32%
Celloidin
7%
LVN
👍1
____fixative is mainly used for demonstration of enzymes
Anonymous Quiz
29%
Acetone(cold fixative)
31%
Formalin
36%
Both a&b
5%
None option
👎1
Combination of a dye and mordant is
Anonymous Quiz
23%
Lake
22%
Dye
46%
Eosin
9%
Salt 🧂
❤2👍1
Which of the following is the main function of DNA 🧬 polymerase during DNA 🧬 replication
Anonymous Quiz
26%
Unwinding the DNA 🧬 helix 🧬
26%
Joining okazaki fragments
19%
Synthesising RNA primers
29%
Proof reading newly synthesised DNA 🧬 strands
👍5❤1
Which of the following is not a mode of bacterial reproduction?
Anonymous Quiz
21%
Binary fission
25%
Conjugation
22%
Budding
31%
Meiosis
❤2👍1
Which of the following is not a characteristic of inflammation?
Anonymous Quiz
18%
Heat
16%
Swelling
55%
Decreased blood 🩸 flow
10%
Pain
👍4
DNA 🧬 contains which sugar
Anonymous Quiz
8%
Pentose
19%
Ribose
49%
Deoxyribose
24%
Both a&c
During window 🪟 period of AIDS best diagnostic test is
Anonymous Quiz
38%
ELISA
29%
Western blot
11%
Rapid test
22%
RTPCR
❤2👍1
Bacteria 🦠 a/w dental 🦷 caries
Anonymous Quiz
50%
Streptococcus mutans
25%
S pyogenes
14%
S faecalis
11%
S agalactiae
Malaria deferred period for donation
Anonymous Quiz
41%
1week
17%
2Years
21%
1Year
21%
3Years
👍5
Alternative forms 📋 of a gene 🧬 are k/a
Anonymous Quiz
32%
Genome
18%
Muton
39%
Allele
10%
Codon
👍3🙏2❤1
Which of the following is firstly discovered blood group system?
Anonymous Quiz
62%
ABO
18%
Rh
11%
Kell
9%
Lewis
Which of the following is the primary mode of transmission for Ancylostoma duodenale

(Hookworm)?
Anonymous Quiz
26%
Contaminate food 🥘
45%
Skin penetration by larvae 🐛
22%
Ingestion of eggs 🪺
7%
Vector borne disease 🦠
👍1
Unsegmented eggs 🥚 are seen in which parasite 🦠
Anonymous Quiz
40%
Trichuris trichura
30%
Necator americanus
24%
Ancylostoma
6%
Dracunculus
👍2
Forscheimer spots seen in
Anonymous Quiz
22%
Rubella
30%
Measles
22%
Mumps
26%
Chicken 🐔 pox
👍1