HbA1 is consist of
Anonymous Quiz
40%
2alpha and 2gamma chains βοΈ
19%
2alpha and 2delta
38%
2alpha and 2beta
3%
2gamma and 2beta
β€4
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
β€2π2
The process of transfer of genetic information βΉοΈ from DNA 𧬠to RNA is k/a
Anonymous Quiz
24%
Transformation
14%
Transduction
53%
Transcription
9%
Translation
π4β€1
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
β€3π3
During mutation when one βοΈ 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 β¬οΈ
π3
Transfer of genetic information βΉοΈ through free π or naked DNA 𧬠is called
Anonymous Quiz
40%
Transformation
31%
Transduction
20%
Conjugation
9%
Lysogenic conversion
β€4π1
Transmission of a portion of a DNA 𧬠from one 1οΈβ£ bacterium π§« to amother by bacteriophage is known
Anonymous Quiz
20%
Transformation
45%
Transduction
23%
Conjugation
11%
Lysogenic conversion
π₯°3
β€4
Nocardia species are acid fast π¨ only with
Anonymous Quiz
54%
1%sulphuric acid
21%
3%sulphuric acid
20%
2%sulphuric acid
6%
4%sulphuric acid
β€3
Which part is stained blue black in colour by Neisserβs stain in bacteria π¦
Anonymous Quiz
11%
Organism
45%
Background
34%
Granules
10%
Spores
β€5
π5β€1
By using hiss π method of capsule π stain,capsule stain____in colour
Anonymous Quiz
30%
Light π‘ violet
28%
Black
26%
Red brown
16%
Yellowish green
β€4
Malachite green stain is used for the identification π of
Anonymous Quiz
24%
Bacteria π§«
30%
Capsule π
30%
Spores
16%
Granules
β€6
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 π» cells
β€7
Old world πΊοΈ leishmaniasis is caused by
Anonymous Quiz
46%
Leishmania donovani
13%
Leishmania infantum
12%
Leishmania tropica
29%
All of the above π
β€4
Patients of post βοΈ kala π azar dermal leishmaiasis present π with
Anonymous Quiz
13%
Hypopigmented macules
19%
Erythmatous patches
18%
Yellowish pink nodules
51%
All of the above βοΈ
β€7π1
Trusell and johnsons medium is employed for the cultivation of
Anonymous Quiz
17%
Giardia lamblia
47%
Trichomonas vaginalis
18%
E histolytica
18%
L donovani
π3π1
Which animal π¦ is used for xenodiagnosis of american πΊπΈ trypanosomiasis
Anonymous Quiz
39%
Guinea π¬π³ pig π
21%
Mouse π
33%
Reduviid bug π
8%
Hamster πΉ
π4β€2
Which of the following viruses π¦ produces pocks on CAM of embryonated henβs egg?πͺΊ
Anonymous Quiz
13%
Vaccinia virus π¦
27%
Variola virus π¦
57%
Both a&b
3%
None options
π4