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TLS Online TPP Program

#Question id: 8787

Which of the following statements is accurate, at least according to our present knowledge?

#9. Diversity of Life Forms
  1. Eukaryotes acquired nuclear genes only in the distant past; these genes can allow survival in anaerobic environments.
  2. Genes from prokaryotes have been acquired by some eukaryotes; these genes can allow survival in extreme environments.
  3. Prokaryotes acquired genes from eukaryotes many times; these genes can allow survival in extreme environments.

  4. Prokaryotes acquired genes from fungi; these genes can allow the digestion of cellulose.

     

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TLS Online TPP Program

#Question id: 11485

#7. System Physiology – Animal

In the odorant cells of mammals, specific odorants are detected by binding to _______
TLS Online TPP Program

#Question id: 676

#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: 10579

#10. Ecological Principles

The following graph is growing population, which of the following represent growth pattern?
TLS Online TPP Program

#Question id: 17072

#12. Applied Biology

Plastic Film, Teflon (fluoroethylenepropylene copolymer) is biologically inert and are extensively used for monolayer and suspension cultures as thry are
TLS Online TPP Program

#Question id: 23909

#Aptitude

Which of the following forest types is most widespread in India?