My world doesn't have a Jungle biome?

Bamboo can be grown once you got a single piece by fishing, just plant it into the ground and you will have plenty in a matter of minutes.

Next the jungle saplings can be bought by wandering traders if you are lucky, same for cocoa beans.

As for the Panda/parrot/ocelot I have no idea if that is possible I do think they can only spwan there and there is no way to make them spawn otherwise without using spawneggs aka creative mode.

Odds are you do have a jungle biome in your world, sometimes biomes can be very hard to find. In my world the closest jungle is 6k blocks away from spawn, sometimes you can just get very unlucky.

Although there are seed mappers where you can see the layout of the biomes.

Hope this helps.