Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 23717
TLS Online TPP Program

#Question id: 803

A single-stranded DNA molecule contains 40 nucleotides and has the sequence 5’-(GA)20-3’. When this single strand binds to a complementary DNA strand to form a B-DNA structure,

#Part-B Specialized Branches in Biotechnology

  1. half the base-pairs will be A-G pairs and half will be C-T pairs.

  2. each base will form at least two hydrogen bonds with a base in the opposite strand.

  3. the two strands will form an antiparallel left-handed helix with 12 base pairs per turn.

  4. there will be covalent phosphodiester bonds between the two strands.

More Questions
TLS Online TPP Program

#Question id: 22927

#Part-B Specialized Branches in Biotechnology

Antibodies are
TLS Online TPP Program

#Question id: 3021

#Part-B Specialized Branches in Biotechnology

The lag phase of the bacterial growth curve is marked by
TLS Online TPP Program

#Question id: 11203

#Part-B Specialized Branches in Biotechnology

Which of the following statements about action potentials is correct?
TLS Online TPP Program

#Question id: 2637

#Part-A Aptitude & General Biotechnology

Which of these operons is anabolic?
TLS Online TPP Program

#Question id: 11879

#Part-A Aptitude & General Biotechnology

The maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens andsame number of pencils is