I dont quite know what you are asking but it is unusual for a cat to just have one kitten, however its not uncommon
the kitten is a baby cat. So the kitten comes 1st.
Your kitten will have a litter when it is a cat, not a kitten. Cats will have kitties when they are in heat (sexually active) around the 6th month to the 9th month of their life. That time if they mate they will have kitties. :) Your cat will only have kitties if you haven't spayed it yet.
No, my kitten was in a litter of around 6 or 7
Yes.
Yes for example a white cat mate with a Siamese and a tortiseshell .In the litter there might be a white kitten, Siamese kitten, and tortiseshell kitten.
Time. Just wait, it'll turn into a cat.
It is perfectly normal for a cat to have only two kittens. Sometimes a cat will have only one kitten. Usually a cat will have fewer kittens in her first litter, and when she is older she will have a larger litter.
It's probably because the cat is a little scared of the kitten. If your cat gave birth to the kitten, then it's having a hard time getting its meow right. Because when a kitten comes out of its mama, the mama's tummy hurts a little when it came out. So give your cat some time to think and get its meow right. Or just let the cat get to know the kitten. Good luck with that. :)
yes
A kitten is a small mammal that is the offspring of an adult cat.
A cat can give birth to as few as one kitten to as many as 14, though the average litter size is around 4-5. Many different factors can go into why your cat only gave birth to one kitten.
Do not keep them separated. Separating them will only make it that much harder for them to develop a relationship. But do not force them to interact, either. Just leave them alone, and let them develop a relationship on their own time. In short, you don't need to do a single thing. Just stand back and let them get to know each other. Unless an adult cat has been abused or something, and consequently is completely deranged, it will not hurt a kitten. The cat might hiss at the kitten at first, or bat at it with its paws, as a display of dominance, but it will not seriously hurt the kitten. They can sense that it's only a baby.