at least 40 million a year
i cant give you the excact number, but im guessing alot, with all the mice and rats getting used to test body scrubs and shampoos and stuff. sometimes the animals even die, its terrible.
scientist and evil people test on animals they have no write to the are equally as important as us it is not write
People for the Ethical Treatment of Animals keeps a list of companies that test on animals on its web site. Currently, there are over 250 companies on the list of those who test on animals.
They test cosmetics on animals because since the animal is less important than the actual human, and they are similarly built like us, they test cosmetics and other products on them to see if it is safe for human use. It is also cheaper to get animals and test them, than to get human beings and test products on them.
Unfortunately, yes. A good many pet dogs and cats become test animals in labs.
i dont exactly know how many animals there in the US. But i do know that there are over 50 millions dogs in the US.
alot and they have no heart when they do it
to many cheetahs
If you tested it on animals it might not work. we have similar immune systems but not the same so it is better to test on humans. plus it is hard to find animals with the exact same problems as humans. humans have often become sick or even dead because we test on animals. animal are not the same as us therefore the effects and outcomes are different to them rather than to us.
About as many as in the US.
Around 3707 animals are endangered
People test animals in labs.