BT302 Quiz 2 Fall 2021 by Antagonist

| era02 - Immunology (QuIZ#2)

Q3. of 10 ( Start time: 11:50:36 PM, 17 February 2022 )

Major form of change in antigenic structure results in new strains of microbe is CANE? wcsunnn

A

oN al

C) UU

11:52 PM

El PP

f 21°C Haze

Q4. of 10 ( Start time: 11:51:04 PM, 17 February 2022 )

These all are anti-inflammatory CytOkiNesS EXCEPT weccannnnscnsenn

IL-1]

C)

• | tl-4

C)

|i-10

O

• | -12

d

Ei

£ Type here to search ot ion eee m1

Q5. of 10 ( Start time: 11:52:02 PM, 17 February 2022 )

a

Th2 cells upon activation secrete cytokines like IL-4 and IL-5 which activate wou

B-cells

P

Q6. of 10 ( Start time: 11:52:39 PM, 17 February 2022 )

11:53 PM 21°C Haze a AnD) PAPI

During Myeloperoxidase (MPO) dependent intracellular killing Of MICTOBES, acum .. are formed which are bacteriocidal.

superoxide radicals

O

singlet oxygen

halide ions

hydrogen peroxide

11:54 PM 21°C Haze 2/17/2022 ae. e/a)

Q7. of 10 ( Start time: 11:53:21 PM, 17 February 2022 )

Upon CTL degranulation, polyperforin channels are developed in the presence of .............

Factor B C)

Factor D

O

Magnesium

C)

| Calcium

cE

Q8. of 10 ( Start time: 11:53:49 PM, 17 February 2022 )

Bs

21°C Haze

These all are true for immune evasion EXCEPT ............ ™

Maximizes the ability of organism to develop infection

Zi

O

Ze

El P Type here to search Click to Save Answer & Move to Naxt Question

21°C Haze