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TLS Online TPP Program

#Question id: 301

What explains the very high melting and boiling point of water?

#1. Molecules and their Interaction Relevant to Biology

  1. Strong dipole-dipole bonds between water molecules

  2. Strong hydrogen bonds between water molecules

  3. Dispersion forces which are present in all molecules

  4. Asymmetrical shape of the polar bonds.

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TLS Online TPP Program

#Question id: 23939

#Aptitude

The aim of U.G.C.s Standing Committee of Vocational Education is
TLS Online TPP Program

#Question id: 20385

#13. Methods in Biology

PCR primer dimers are formed when 
TLS Online TPP Program

#Question id: 1283

#4. Cell Communication and Cell Signaling

Which one of the following is NOT a property of perlecan?
TLS Online TPP Program

#Question id: 8776

#9. Diversity of Life Forms

What kind of evidence has recently made it necessary to assign the prokaryotes to either of two different domains, rather than assigning all prokaryotes to the same kingdom?
TLS Online TPP Program

#Question id: 15779

#5. Developmental Biology

During stem cell regulation extracellular mechanisms leading to intracellular changes that regulate stem cell behaviour. Which of the following is not consider as extracellular mechanisms for stem cell regulation?