Which of the following is not a biological function of hb
Anonymous Quiz
14%
Delivery 🚚 of O2from the lungs 🫁 to the tissues
25%
Transport of CO2 from tissues to lungs 🫁 for excretion
41%
Transport of protons from tissues to lungs 🫁 for excretion
20%
Delivery 📦 of O2 from the tissues to the lungs 🫁
HbA1 is consist of
Anonymous Quiz
42%
2alpha and 2gamma chains ⛓️
20%
2alpha and 2delta
36%
2alpha and 2beta
3%
2gamma and 2beta
❤1
1molecule of hb can bind with
Anonymous Quiz
24%
2molecules of O2 reversibly
57%
4molecules of O2 reversibly
14%
2molecules of O2irreversibly
5%
4molecules of O2irreversibly
The process of transfer of genetic information ℹ️ from DNA 🧬 to RNA is k/a
Anonymous Quiz
28%
Transformation
18%
Transduction
47%
Transcription
6%
Translation
❤1
During mutation when a purine is replaced by pyrimidine and vice versa it is named
Anonymous Quiz
36%
Transversion
25%
Transition
36%
Induced mutation
3%
None options
During mutation when one ☝️ pyrimidine is replaced bu another pyrimidine and 1purine bu another purine it is named
Anonymous Quiz
25%
Tansversion
42%
Transition
30%
Induced mutation
3%
None of the above ⬆️
Transfer of genetic information ℹ️ through free 🆓 or naked DNA 🧬 is called
Anonymous Quiz
40%
Transformation
33%
Transduction
21%
Conjugation
6%
Lysogenic conversion
❤1
Nocardia species are acid fast 💨 only with
Anonymous Quiz
47%
1%sulphuric acid
27%
3%sulphuric acid
21%
2%sulphuric acid
5%
4%sulphuric acid
❤1
Which part is stained blue black in colour by Neisser’s stain in bacteria 🦠
Anonymous Quiz
15%
Organism
50%
Background
27%
Granules
9%
Spores
By using hiss 🐍 method of capsule 💊 stain,capsule stain____in colour
Anonymous Quiz
40%
Light 💡 violet
18%
Black
25%
Red brown
18%
Yellowish green
Malachite green stain is used for the identification 🆔 of
Anonymous Quiz
30%
Bacteria 🧫
34%
Capsule 💊
25%
Spores
11%
Granules
All of the following characteristics are seen in the stools in amorbic dysentry except
Anonymous Quiz
20%
RBCs
35%
Charcot leyden crystals
16%
Pyknotic bodies
29%
Ghost 👻 cells
Old world 🗺️ leishmaniasis is caused by
Anonymous Quiz
44%
Leishmania donovani
12%
Leishmania infantum
17%
Leishmania tropica
27%
All of the above 👆
Patients of post ✉️ kala 🎭 azar dermal leishmaiasis present 💝 with
Anonymous Quiz
16%
Hypopigmented macules
19%
Erythmatous patches
19%
Yellowish pink nodules
47%
All of the above ☝️
🙏1
Which animal 🦒 is used for xenodiagnosis of american 🇺🇸 trypanosomiasis
Anonymous Quiz
32%
Guinea 🇬🇳 pig 🐖
26%
Mouse 🐁
34%
Reduviid bug 🐛
8%
Hamster 🐹
Which of the following viruses 🦠 produces pocks on CAM of embryonated hen’s egg?🪺
Anonymous Quiz
17%
Vaccinia virus 🦠
35%
Variola virus 🦠
44%
Both a&b
4%
None options
❤1
Which of the following viruses 🦠 was used for small pox vaccination?💉
Anonymous Quiz
36%
Vaccinia virus
48%
Variola virus 🦠
15%
Tanapox virus 🦠
❤2