No.
Bisexual animals reproduce by themselves, independent of any other of its kind. Unisexual animals reproduce with another animal of its kind. Bisexual animals tend to have both male and female sex organs which allow for this to happen. Unisexual animals, like humans, only possess one kind of sex organ and need to find a suitable mate to produce offspring.
to date one or the other just because your bisexual doesnt mean you can't fall in love wit other nonbisexual people
We are humans because we have to be different from other animals.
Yes, people can fall in love/be attracted to other people regardless of sexual orientation, but the feelings won't necessarily be reciprocated.
Humans and other animals
because they love that other person
Er, yes. Then the straight girl can safely assume the bisexual girl has a crush on her. Or the straight girl can assume the bisexual girl is hiding something utterly juicy from the other. I mean, you can assume a lot from a bisexual giggling and mumbling. But, generally, it's all a crush. ^-^ That's pretty cute, actually.
Why do humans have little body hair compared to other animals
Shapeshifter are humans that can transform into animals, plants, and other humans.
No, only humans can get other humans pregnant.
the animals are eating the cattle and other farm animals
no