June_2023_Shift_1_CSIR_NET_LS_Question_Paper_With_Answer_Key.pdf
1.6 MB
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June_2023_Shift_2_CSIR_NET_LS_Question_Paper_With_Answer_Key.pdf
1.7 MB
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#Q4 In crystalline NaCl, how many chloride ions surround each sodium ion ?
Anonymous Quiz
32%
Four
54%
Six
13%
Eight
1%
Ten
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Passionate about teaching and shaping the future of students? Join IFAS Edutech as an Assistant Professor in Life Science and be a part of our academic excellence!
š Location: Baner, Pune
š Qualification: CSIR, IIT JAM, GATE\SET (as per specifications)
š¼ Experience: 0 to 1 Year
If you have a strong foundation in Life Science and a zeal for teaching, weād love to hear from you!
š© Submit Your Resume:
āļø career@ifasonline.com
š +91 7678506797
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Sep_2022_Shift_1_CSIR_NET_LS_Question_Paper_With_Answer_Key.pdf
1.8 MB
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#Q5 Which of the following bonds will be most difficult to break ?
Anonymous Quiz
40%
C ā O
15%
C ā P
33%
C ā N
11%
C ā S
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#Q6 The solubility of NaCl is greater in water than ethanol. What physical property of the solvent governs this difference ?
Anonymous Quiz
12%
Surface tension
19%
Viscosity
63%
Dielectric constant
6%
Boiling point
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Dear friends today quiz will be held in our telegram group @ifasemotionbatch6 at 12:30 PM. Total 30 questions - from cell signalling, cancer and Immunoogy. Thanks
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#Q7 The -COOH group of cellular amino acids can form which of the following bonds inside the cell ?
Anonymous Quiz
14%
Ether and ester bonds
32%
Ester and amide bonds
21%
Amide and ether bonds
33%
Amide and carboxylic anhydride bonds
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#Q8 Which one of the following small molecule neurotransmitters is NOT synthesized from tyrosine ?
Anonymous Quiz
7%
Epinephrine
29%
Dopamine
52%
Serotonin
13%
Norepinephrine
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Sep_2022_Shift_2_CSIR_NET_LS_Question_Paper_With_Answer_Key.pdf
1.6 MB
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#Q9 Which one of the following statements is correct ?
Anonymous Quiz
15%
In all L-amino acids, only the CĪ± carbon atom is chiral
12%
Deoxyribose is optically inactive
52%
The specific rotation of sucrose will be the sum of the specific rotations of D- glucose and fructos
21%
Phosphatidyl choline isolated from biological membranes is optically active
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Feb_2022_Shift_1_CSIR_NET_LS_Question_Paper_With_Answer_Key.pdf
1.7 MB
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#Q10 Which statement best describes the pKa of amino groups in proteins ?
Anonymous Quiz
24%
pKa of Ī±-amino group is higher than the pKa of Īµ-amino. group.
38%
pKa of Ī±-amino group is lower than the pKa of Īµ-amino group.
13%
pKa of Ī±-amino group is same as the pKa of Īµ -amino group.
24%
pKa of Ī±-amino group is higher than the pKa of guanidine side chain of arginine.