Did you know that cats have relatively few taste buds compared to humans (470 or so versus more than 9,000 on the human tongue)? Domestic and wild cats share a gene mutation that keeps their sweet taste buds from binding to sugary molecules, leaving them with no ability to taste sweetness. Their taste buds instead respond to amino acids, bitter tastes, and acids. Cats and many other animals have a Jacobson’s organ in their mouths that is used in the behavioral process of flehmening. It allows them to sense certain aromas in a way that humans cannot. Cats have a distinct temperature preference for their food, preferring food with a temperature around 38 °C (100 °F) which is similar to that of a fresh kill and routinely rejecting food presented cold or refrigerated (which would signal to the cat that the “prey” item is long dead and therefore possibly toxic or decomposing).
Cats also have an acute sense of smell, due in part to their well-developed olfactory bulb and a large surface of olfactory mucosa, about 5.8 cm2 (0.90 in2) in area, which is about twice that of humans. Cats also are sensitive to pheromones which they use to communicate through urine spraying and marking with scent glands. Many cats also respond strongly to plants that contain nepetalactone, especially catnip, as they can detect that substance at less than one part per billion. About 70–80% of cats are affected by nepetalactone. This response is also produced by other plants, such as silver vine (Actinidia polygama) and the herb valerian; it may be caused by the smell of these plants mimicking a pheromone and stimulating cats’ social or sexual behaviors.
CATS CATS CATS…
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THE MULTI- TOPIC BLOG- writes about personal interests& passion.specializing on HUMAN BEHAVIOR. elicits toxic reaction by annoyance.certified weirdo& a nurse
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