no, physically impossible.
If there is a male and female beta fish, the male probably ate them, and those 2 unlucky babies were definitely male. (male beta fish will kill other fish.)
Probly depends on WHAT fish it is
It is the "boy" fish... the one that doesn't have the babies. A male fish is a fish that is a boy.
No, the male should be kept with the babies. Once the babies are adults, the mother can live with the females.
The female lays her eggs and the male fertilises them.
It is courtship but be careful during the mating the male will kill the female then the male will make a bubble nest. When the babies hatch be shure to separate the babies or they will eat each other hope this helps
The female lays the eggs then the male squirts the sperm onto the cluster of eggs.
The male will protect, tend, and clean the eggs after they have been laid. It's best to remove the female right after mating and the male after the babies are free swimming (3 or so days). The female will die if she is left in there and you could risk loosing your babies. Also after the baby's have hatched remove them from harm of the female or male. They will both tend to eat the fry's, or baby's.
No, unless a) the female fish got pregnant before the male died, or b) you buy a new male guppy and put him in with the female.
Yes. If they are left in with the male for too long he will eventually eat them.
No. A male Betta is needed to spawn out the female and fertilise her eggs.
You put them together when the female is full of eggs, and when the male builds a bubble nest.