Other questions in this quiz

2. the apoprotein in photopigment is?

  • opsinal
  • opsin
  • retinal
  • rhodopsin

3. Muller cells are found in the:

  • Taste buds
  • Cochlea
  • Retina
  • Crista
  • Oldfactory epithelium

4. Which of these is false about oldfaction?

  • cells are depolarised when receptors activated
  • each odorant binds to a specific G protein coupled receptor
  • humans have 170cm2 of oldfactory epithelium covered in receptors
  • activation of the G protien opens a cation channel

5. the ligand for detecting salty foods is?

  • Mg2+
  • H+
  • Na+
  • Ca2+

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