Corals might absence flavor buds, nostrils and a mind, but the tiny reef-builders aren’t fully senseless: Their chemoreceptor cells can detect gaseous molecules floating around in the drinking water, many of which are designed by corals themselves throughout photosynthesis. “It’s the way that these invertebrates ‘taste’ and ‘smell,’” says Linda […]
Smell
For numerous individuals, a unexpected reduction of scent is the first signal that something’s incorrect. “One gentleman claimed he realized it with hand sanitizer,” states Carol Yan, a rhinologist at the University of California, San Diego. “All of a unexpected it was like h2o to him.” The reduction of scent, […]