41. Each of these apparently intronless taste receptor genes encodes a 7-transmembrane receptor protein, functioning as a bitter taste receptor . 42. Taste receptors are also used by the various moth species that sequester PAs, which often stimulates them to feed.43. The glossopharyngeal nerve and the chorda tympani branch of the facial nerve innervate the TAS1R and TAS2R taste receptors . 44. Each of these apparently intronless taste receptor genes encodes a 7-transmembrane receptor protein, functioning as a bitter taste receptor. 45. This explains why we can identify a variety of flavors in spite of only having five types of taste receptors . 46. Many bitter taste receptor genes also have confusing synonym names with several different gene names referring to the same gene. 47. The taste receptors in females at the tip of the abdomen receive information on the suitability of a site for ovipositing. 48. It is known that there are two taste receptors at the tip of the labium which may well play a role. 49. The authors proposed that this was caused by metabolically induced suppression of the T1r3 subunit of the taste receptor in the hippocampus. 50. It feeds by shifting through sand and detecting eatable parts with the taste receptors in the roof and floor of his mouth.
