Life Science- CSIR NET, GATE, SET, DHR BRET, BARC & PSC
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Daily Quiz - CSIR NET Previous Questions [2022]
Signal sequences direct proteins to the correct intracellular locations. Which one of the following sequences is typically used to import proteins into the nucleus?
Anonymous Quiz
48%
Pro-Pro-Lys-Lys-Lys-Arg-Lys-Val-
38%
Leu-Ala-Leu-Lys-Leu-Ala-Gly-Leu-Asp-lle-
9%
Ser-Lys-Leu-COO-
6%
Lys-Asp-Glu-Leu-COO-
❤1
Daily Quiz - CSIR NET Previous Questions [2022]
Nitric oxide (NO) acts as intracellular second messenger by stimulating
Anonymous Quiz
9%
Phosphodiesterase
42%
Nitric oxide synthase
19%
Adenylyl cyclase
31%
Guanylyl cyclase.
MH SET 2024 Challengeable Questions? | Life Science | IFAS
https://youtu.be/L4XJvEAuiGA
Daily Quiz - CSIR NET Previous Questions [2022]
A mutation in which one of the following sigma factors may be a possible cause for E. coli failing to adapt in response to thermal stress?
Anonymous Quiz
24%
(1) 𝜎70
55%
(2) 𝜎32
16%
(3) 𝜎54
5%
(4) 𝜎45
Daily Quiz - CSIR NET Previous Questions [2022]
If TLR2 is knocked out from human monocyte- derived macrophages, PAMP recognition by which one of the following TLRs will most probably get affected?
Anonymous Quiz
19%
TLR9
38%
TLR3
35%
TLR6
8%
TLR5
👍1
Daily Quiz - CSIR NET Previous Questions [2022]
Which one of the following pathogens does not
have the ability to survive within macrophages?
Anonymous Quiz
14%
Schistosoma mansoni
49%
Mycobacterium tuberculosis
21%
Listeria monocytogenes
16%
Leishmania donovani
Daily Quiz - CSIR NET Previous Questions [2022]
The embryonic stem cells in mammals are derived from:
Anonymous Quiz
18%
(1) Blastocoel
65%
(2) Inner cell mass
11%
(3) Trophoectoderm
5%
(4) Trophoendoderm
Daily Quiz - CSIR NET Previous Questions [2022]
Which one of the following transcription factors is important for delimiting the meristematic and elongation zones of roots?
Anonymous Quiz
24%
(1) SCARECROW (SCR)
41%
(2) SHORT ROOTS (SHR)
27%
(3) PLETHORA (PLOT)
7%
(4) SPEECHLESS (SPCH)