Fleas don't "look" for anything - they are simply tracking mammals based upon body heat and carbon dioxide excretion. Once they find a suitable mammal to jump on, they hitch a ride on their new host and proceed to feed.
Yes, flea eggs look identical to dandruff of a dog, in fact without a microscope look identical to human dandruff, and even be present on human scalps.
The dog is a host. The flea is a parasite.
No, a flea is a flea. There is no "cat flea" or "dog flea". Its just a flea and its just as likely to get a cat or dog.
It depends to your dog if your dog look ative again as he is in normal he can swim :)
The dog is the host animal to the parasitic flea.
The dog is the "host" to the flea which is a "parasite".
the flea sucks the dogs blood, therefore the flea benefits, while the dog detriments...
A dog is effected by a flea about as much as a person in effected by a mosquito.
Why not try flea powder or give your dog a bath using flea shampoo to get rid of your dog's fleas?
No, it's not wise to bathe a pregnant dog in flea dip
parasitism
Yes. Some flea species are more particular than others, but the cat flea will bite dogs and humans as well. In fact, in most locations a flea on a dog is more likely to be a cat flea than a dog flea. Dog fleas also bite humans.