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TLS Online TPP Program

#Question id: 54

About 25 of the 92 natural elements are known to be essential to life. Which 4 of these 25 elements make up approximately 96% of living matter?

#XL - Q Biochemistry

  1. carbon, sodium, hydrogen, nitrogen

  2. carbon, oxygen, phosphorus, hydrogen

  3. oxygen, hydrogen, calcium, nitrogen

  4. carbon, hydrogen, nitrogen, oxygen

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TLS Online TPP Program

#Question id: 788

#XL - T Zoology

Which of the following is true about Z-DNA helix?
TLS Online TPP Program

#Question id: 789

#XL - T Zoology

Presence of large numbers of modified specially methylated nucleotides in tRNA contribute in
TLS Online TPP Program

#Question id: 790

#XL - T Zoology

Presence of a series of 3 G-C pairs in the anticodon arm of initiator fmet tRNA is essential for
TLS Online TPP Program

#Question id: 791

#XL - T Zoology

Which one of this is not a normal base found in tRNA?
TLS Online TPP Program

#Question id: 792

#XL - T Zoology

Which arm of the tRNA can act as a structural recognition feature?
TLS Online TPP Program

#Question id: 793

#XL - T Zoology

What is the average size (in bp) of a mature t-RNA?