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TLS Online TPP Program

#Question id: 9218

What strategy was used to rescue Illinois prairie chickens from a recent extinction vortex?

#Unit 9. Diversity of Life Forms

  1. determining the minimum viable population size by taking into account the effective population size

  2. establishing a nature reserve to protect its habitat nesting grounds
  3. introducing individuals from other populations to increase genetic variation
  4. reducing the population size of its predators and competitors
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TLS Online TPP Program

#Question id: 24043

#General Aptitude

In communication chatting in internet is:
TLS Online TPP Program

#Question id: 1090

#Unit 4. Cell Communication and Cell Signaling

Binding of a signaling molecule to which type of receptor leads directly to a change in the distribution of ions on opposite sides of the membrane?
TLS Online TPP Program

#Question id: 561

#Unit 1. Molecules and their Interaction Relevant to Biology

Enzyme X exhibits maximum activity at pH = 6.9.  X shows a fairly sharp decrease in its activity when the pH goes much lower than 6.4.  One likely interpretation of this pH activity is that:
TLS Online TPP Program

#Question id: 3446

#Unit 11. Evolution and Behavior

Which of the following is least related to the others?
TLS Online TPP Program

#Question id: 12652

#Unit 6. System Physiology – Plant

Which of the following two organelles participate in jasmonate biosynthesis;