need advice.

I took in a momma cat who is going to give birth soon. (next couple days we think ) I am new to this so my question is  when they  give birth do they have placenta (hope thats spelled right ) for each kitten?? I have a cat who is 4 years old but had her fixed at a early age so i am lost any help would be great! Thanks

Yes, Each kitten should have a placenta.

At the top of this forum there are many articles regarding cat pregnancy and kitten care

this article is a good over view

 [article="29720"]Pregnancy And Delivery In Cats​[/article]  

Here is one to read so you know what supplies to gather.

 [article="31379"]Pregnant Cat What To Prepare For The Birth​[/article]  

I am very nervous  she wants to cuddle and purrs then will bite and scratch me,  Thanks for the info.

She is probably nervous too.  Is this her first litter?

mamma shoe said:

 
I am very nervous  she wants to cuddle and purrs then will bite and scratch me,  Thanks for the info.

Click to expand...

Yeah, its the tensions.  Does she bites hard or rather cautious and softly?   It MAY be some sort of love bites too...

Rub her tummy if she allows and wishes it.   Many highpregs do, the days shortly before delivery.   One forumite even found an article telling the tummy rubbings help them with releasing the suitable hormons.