A female budgie is called a "hen".
A yellow budgie is more likely to be a female.
You have a female budgie, male budgie's do not lay eggs.
The answer is to avoid doing this. If you put a male budgie and a female budgie together, they will mate.
whatever color you dye them
yes I would say it is possible.
female or still young
she must be sick.
Because they are probably a mated pair, and she is in charge.
No. A color of a budgie has nothing to do with the way they play but if you had a boy and a girl budgie, the boy would be more easier to teach and more playful as the female budgie tends to bite a lot harder than the male budgie I have over 20 budgies and I got to say the male budgie gets along with each better than the female budgies who will fight for space Ihope this answers your Question.
It should pose no problems as long as the other bird is a female.
Because they are not pregnant yet, but they will soon. I used a clenax box as a nest for them and I wrote "Nest" and my green and white budgie mating happend.
Female budgies have a brown beak. Male budgies have a blue beak