The genetic reason why cats can’t taste sweetness

The genetic reason why cats can't taste sweetness is explained here

This is about the science – which is about the genetics of all the cat species – behind the failure of cats to detect sweetness in their food. We know that cats can’t detect the taste of sweetness in their food but what happened? It is a bit strange when you think about it …

Read more

Savoury umami taste of tuna is why cats love it

Cat enjoys canned tuna because of the umami taste

Domestic cats have the required ‘umami’ taste receptors on their tongues to respond well to an enzyme called inosine monophosphate and an amino acid called free L-Histidine which combine to produce a strong umami taste. Cats enjoy these taste receptors thanks to the inheritance of Tas1r1-Tas1r3 genes. The umami taste is described as the …

Read more

Are cats pickier with food than dogs and if so, why?

The answer is a confident yes and it is mainly to do with their sweet and bitter taste receptors. Humans have over 9,000 taste receptors, dogs have 1,700, while cats have only 473. Dogs taste sweetness much better than cats. Another difference is that dogs are scavengers and cats are not. In round terms …

Read more

How sensitive is a cat’s sense of taste?

Domestic cat's sensitivity to four basic tastes

A domestic cat’s sense of taste is not quite as good as ours which is reassuring because in many respects the domestic cat’s senses are superior to ours. However, as you might know, they have difficulty in tasting sweetness. Like us, the domestic cat responds to 4 basic tastes: sour bitter salt and sweet. …

Read more

follow it link and logo