The similarities. Live birth, Young fed with milk from the mother, body hair/fur etc.
Dogs and cats are both mammals, and they are also both in the same class 'carnivora'
Yes.
Yes. All humans are mammals. All mammal species consist of both males and females.
All mammals can vomit if necessary.
Of course. Every living thing has a common ancestor. Humans and flies are both in the animalia kingdom.
In many regards, cats and humans are similar: both are mammals, with all the similarities that being mammals implies. However, humans are significantly more intelligent than cats, able to plan and accept current privations in return for future rewards; and humans are basically herd creatures, while cats, though social, are solitary hunters. Additionally, cats are nominally purely carnivores, eating meat only, while humans are omnivores, able to survive on a much wider variety of foods.
A cat is the species most closely related to humans. Cats and human are both endothermic mammals. Although most whales are also mammals, cats and humans have the most traits in common.
Yes. Cats and kangaroos are both mammals. Cats are placental mammals, and kangaroos are marsupials.
No, cats are feliones and squirrels are rodents they are both mammals but that is about it
they differ because manaties are marine mamals and elephants are land mamals. Both are mammals. Both are herbivores. Males of both species retain their testicles within their abdomen.
It means that humans have tamed them and use them.
Almost all mammals are 'placental'. Humans, tigers, dogs, cats, cows, mice, elephants, etc.