TLS Online TPP Program

#Question id: 753


The renaturation of regions of complementarity between different nucleic acid strands is known as___________

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. thermal denaturation

  2. DNA repair

  3. melting temperature

  4. hybridization

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TLS Online TPP Program

#Question id: 1376

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is NOT TRUE about gap junctions?

TLS Online TPP Program

#Question id: 676

#Unit 1. Molecules and their Interaction Relevant to Biology

What would you expect about the formation of an α-helix for a segment of a protein chain that contains lysine approximately every fourth residue with all other residues being mostly hydrophobic?

TLS Online TPP Program

#Question id: 15811

#Unit 5. Developmental Biology

In XX Drosophila, which gene is activated during the first 2 hours after fertilization?

TLS Online TPP Program

#Question id: 11539

#Unit 7. System Physiology – Animal

Aspirin and ibuprofen both ________.

TLS Online TPP Program

#Question id: 890

#Unit 1. Molecules and their Interaction Relevant to Biology

Some of the misfolded protein or defective Protein causes disease as follows;

               Disease                                             Defective Protein

A)  Parkinson’s disease                                  i) Amyloid-β protein

B)  Alzheimer’s disease                                  ii) Superoxide dismutase

C) Huntington’s disease                                iii) Lysozyme

D) Lysozyme amyloidosis                             iv) α-Synuclein

E) Amyotrophic lateral sclerosis                   v) polyglutamate expansion

Match the correct disease with its misfolded proteins;