Channel: PCB QUIZ for NEET
Forwarded from ZeeVee
PCB QUIZ for NEET
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Forwarded from Targets . (Diksha choudhary)
Starch sheath is present in .........layer of cortex of dicot stem
Anonymous Quiz
45%
Endodermis
26%
Hypodermis
21%
Cortical layer
8%
Pericycle
Forwarded from Targets . (Diksha choudhary)
Forwarded from Targets . (Diksha choudhary)
Forwarded from Targets . (Diksha choudhary)
Forwarded from Targets . (Diksha choudhary)
Forwarded from ZeeVee
PCB QUIZ for NEET
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Forwarded from Anjana
The alpha interferon is called as
Anonymous Quiz
15%
Biological attackers for pathogen
26%
Immunity suppressor
52%
Biological response modifiers
7%
Anti allergic
Forwarded from Kush...
Choose correct option based on following statement :-
(i) Emasculation is done in male parent.
(ii) Emasculation is done in female parent. (iii) Emasculation prevent underisable cross-pollination (iv) Emasculation is done to prevent selfpollination.
(i) Emasculation is done in male parent.
(ii) Emasculation is done in female parent. (iii) Emasculation prevent underisable cross-pollination (iv) Emasculation is done to prevent selfpollination.
Anonymous Quiz
4%
(1) i, ii
17%
(2) ii, iii
31%
(3) i, iii
47%
(4) ii, iv
Forwarded from Diksha choudhary
If male ejaculates about 300 million sperms during a coitus of which , how Many of them must show normal shape size and vigorous motility for normal fertility?
Anonymous Quiz
30%
180 million
36%
72 million
20%
150 million
12%
300 million
2%
Whitemagicians 💟[PD]
Forwarded from Aditi
S1: Momentum of two particle is same then the de Broglie wavelength will be same .
S2: If de Broglie wavelength of two particle is same then Momentum must be same.
S2: If de Broglie wavelength of two particle is same then Momentum must be same.
Anonymous Quiz
43%
T, F
35%
T, T
10%
F, F
11%
F, T
Forwarded from Kush...
If the female bee colour pattern change even
slightly for any reason during evolution then what
is the effect on orchid Ophrys.
slightly for any reason during evolution then what
is the effect on orchid Ophrys.
Anonymous Quiz
11%
(1) No effect
13%
(2) Number of flower in orchids highly increased
57%
(3) One sepal of the orchid flower are also change tomaintain the resemblance.
19%
(4) None of the above
Forwarded from Anjana
Cyclosporine -A obtained from-
Anonymous Quiz
10%
Phycomycetes
34%
Ascomycetes
23%
Basidiomycetes
33%
Deuteromycetes
Forwarded from Diksha choudhary
Total number of ATP from 1 molecule of 3-phosphoglycerate is
Anonymous Quiz
19%
14
42%
12
15%
15
24%
16
Forwarded from MR
Which of the following may not be a strong electrolyte?
Anonymous Quiz
16%
hydrochloric acid
14%
sulfuric acid
15%
nitric acid
54%
ammonia
‼️#MOST IMPORTANT/TRENDING/NEET ORIENTED ✔️ EXPECTED CONFIRMED QUESTION ‼️
If we ligate a foreign DNA at Pst I site of vector pBR322 then recombinants were grow in what medium⁉️
If we ligate a foreign DNA at Pst I site of vector pBR322 then recombinants were grow in what medium⁉️
Anonymous Quiz
20%
Both ampicillin and tetracycline
53%
Tetracycline only
18%
Ampicillin only
9%
Neither ampicillin nor tetracycline
Which of the following combined functions are performed by Cl⁻, Na⁺ and K⁺
Anonymous Quiz
4%
Determination of solute concentration
24%
Anion cation balance in cells
18%
Osmotic balace
55%
Both a and b
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