Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 8269
TLS Online TPP Program

#Question id: 11487

Glycosidic bonds have Ф, Ψ and w angles due to

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. Steric strain where the repulsion between two atoms or groups of atoms is more when the distance between them is decreased

  2. Torsional strain where the repulsion that arises between atoms or group of atoms when a molecule is rotated around a sigma bond

  3. Tetrahedral geometry of carbon in sugar ring which have 109o angle

  4. All of the above strains part in Ф, Ψ and w angles
More Questions
TLS Online TPP Program

#Question id: 11661

#Unit 10. Ecological Principles

Autogenic factors results from the community and its organism for example filling in the pond by the dead organism from the pond itself. It included several other factors except____
TLS Online TPP Program

#Question id: 31411

#Unit 7. System Physiology – Animal

Which phase of the nerve action potential is responsible for propagation of the action potential to neighboring sites?
TLS Online TPP Program

#Question id: 31106

#Unit 2. Cellular Organization

Which of the following protein can bind other proteins with sequences rich in proline residues at the same time it is binding actin?
TLS Online TPP Program

#Question id: 3924

#Unit 3. Fundamental Processes

Characteristics of ligands involved in transcription include:
TLS Online TPP Program

#Question id: 31318

#Unit 6. System Physiology – Plant

Loss of function of which gene will inhibit infection of plant cell by Agrobacterium