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TLS Online TPP Program

#Question id: 16323

Tastes and smells are distinct kinds of environmental information where ________.

#I Life Science/ Life Sciences Group – I-V
  1. neural projections from taste receptors reach different parts of the brain than the neural projections from olfactory receptors
  2. the single area of the cerebral cortex that receives smell and taste signals can distinguish tastes and smells by the pattern of action potentials received
  3. tastant molecules are airborne, whereas odorant molecules are dissolved in fluids
  4. distinguishing tastant molecules requires learning, whereas smell discrimination is an innate process
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TLS Online TPP Program

#Question id: 367

#SCPH28 | Zoology

1.0 × 10^−4 mole of H+ (as HCl) is added to 1.0 liter of pure water. Determine the final pH of the solution.
TLS Online TPP Program

#Question id: 11905

#SCPH28 | Zoology

A 26-year-old woman recently decided to adopt a healthier diet and eat more fruits and vegetables. As a result, her potassium intake increased from 80 to 160 mmol/day. Which of the following conditions would you expect to find 2 weeks after she increased her potassium intake, compared with before the increase?
TLS Online TPP Program

#Question id: 10776

#I Life Science/ Life Sciences Group – I-V

pyrethroids that occur in the leaves and flowers of Chrysanthemum species show very striking insecticidal activity. Pyrethroids are________
TLS Online TPP Program

#Question id: 10391

#SCPH06 I Botany

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;
TLS Online TPP Program

#Question id: 3924

#SCPH28 | Zoology

Characteristics of ligands involved in transcription include: