(A) CquiOR4 transcript levels in antennae of nonblood fed (NBF) and blood-fed (BF) female mosquitoes, maxillary palps, proboscis, and legs (specifically, tarsi from fore-, mid-, and hindlegs). (B) CquiOR5 transcript levels in the same tissues described above (A). Data were obtained with three biological replicates, each with three technical replicates. Each biological replicate was normalized to the levels of expression in antennae of nonblood fed females.