HbA1 is consist of
Anonymous Quiz
40%
2alpha and 2gamma chains โ๏ธ
19%
2alpha and 2delta
38%
2alpha and 2beta
3%
2gamma and 2beta
โค4
1molecule of hb can bind with
Anonymous Quiz
19%
2molecules of O2 reversibly
62%
4molecules of O2 reversibly
11%
2molecules of O2irreversibly
9%
4molecules of O2irreversibly
โค2๐2
The process of transfer of genetic information โน๏ธ from DNA ๐งฌ to RNA is k/a
Anonymous Quiz
24%
Transformation
14%
Transduction
53%
Transcription
9%
Translation
๐4โค1
During mutation when a purine is replaced by pyrimidine and vice versa it is named
Anonymous Quiz
41%
Transversion
22%
Transition
34%
Induced mutation
3%
None options
โค3๐3
During mutation when one โ๏ธ pyrimidine is replaced bu another pyrimidine and 1purine bu another purine it is named
Anonymous Quiz
24%
Tansversion
40%
Transition
31%
Induced mutation
5%
None of the above โฌ๏ธ
๐3
Transfer of genetic information โน๏ธ through free ๐ or naked DNA ๐งฌ is called
Anonymous Quiz
40%
Transformation
31%
Transduction
20%
Conjugation
9%
Lysogenic conversion
โค4๐1
Transmission of a portion of a DNA ๐งฌ from one 1๏ธโฃ bacterium ๐งซ to amother by bacteriophage is known
Anonymous Quiz
20%
Transformation
45%
Transduction
23%
Conjugation
11%
Lysogenic conversion
๐ฅฐ3
โค4
Nocardia species are acid fast ๐จ only with
Anonymous Quiz
54%
1%sulphuric acid
21%
3%sulphuric acid
20%
2%sulphuric acid
6%
4%sulphuric acid
โค3
Which part is stained blue black in colour by Neisserโs stain in bacteria ๐ฆ
Anonymous Quiz
11%
Organism
45%
Background
34%
Granules
10%
Spores
โค5
๐5โค1
By using hiss ๐ method of capsule ๐ stain,capsule stain____in colour
Anonymous Quiz
30%
Light ๐ก violet
28%
Black
26%
Red brown
16%
Yellowish green
โค4
Malachite green stain is used for the identification ๐ of
Anonymous Quiz
24%
Bacteria ๐งซ
30%
Capsule ๐
30%
Spores
16%
Granules
โค6
All of the following characteristics are seen in the stools in amorbic dysentry except
Anonymous Quiz
14%
RBCs
31%
Charcot leyden crystals
21%
Pyknotic bodies
34%
Ghost ๐ป cells
โค7
Old world ๐บ๏ธ leishmaniasis is caused by
Anonymous Quiz
46%
Leishmania donovani
13%
Leishmania infantum
12%
Leishmania tropica
29%
All of the above ๐
โค4
Patients of post โ๏ธ kala ๐ญ azar dermal leishmaiasis present ๐ with
Anonymous Quiz
13%
Hypopigmented macules
19%
Erythmatous patches
18%
Yellowish pink nodules
51%
All of the above โ๏ธ
โค7๐1
Trusell and johnsons medium is employed for the cultivation of
Anonymous Quiz
17%
Giardia lamblia
47%
Trichomonas vaginalis
18%
E histolytica
18%
L donovani
๐3๐1
Which animal ๐ฆ is used for xenodiagnosis of american ๐บ๐ธ trypanosomiasis
Anonymous Quiz
39%
Guinea ๐ฌ๐ณ pig ๐
21%
Mouse ๐
33%
Reduviid bug ๐
8%
Hamster ๐น
๐4โค2
Which of the following viruses ๐ฆ produces pocks on CAM of embryonated henโs egg?๐ชบ
Anonymous Quiz
13%
Vaccinia virus ๐ฆ
27%
Variola virus ๐ฆ
57%
Both a&b
3%
None options
๐4
Which of the following viruses ๐ฆ was used for small pox vaccination?๐
Anonymous Quiz
31%
Vaccinia virus
51%
Variola virus ๐ฆ
18%
Tanapox virus ๐ฆ
๐3
Bollinger bodies are seen in
Anonymous Quiz
30%
Chicken ๐ pox
29%
Cow ๐ฎ pox
29%
Fowlpox
12%
Smallpox
โค2๐ฅ2๐1