Labels:text | font | screenshot | number | paper OCR: PHEROMONES P HEROMONES are chemicals that animals produce to communicate through smell. There is no conclusive evidence that humans produce pheromones, but there are good reasons to think that we may do so. According to Dr. Alex Comfort of University College, London, we are equipped with all the necessary organs and glands to create and receive pheromones but we may have evolved in such a way that we do not respond to them. Although scientific trials have failed to prove that pheromones alter human behavior, perfume manufacturers have included various pheromones in their products.
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