Answer:
Don't forget to do this before blowing out the candles.
Buzzing and bumbling is all we do, we fly from one plant to another and may be noisy, but hey, we are busy making sweet treat that is oh so sugary.
What is yours but only used by others?
What can you catch but never throw?
What is orange and sounds like a parrot?
Before I grow I'm small. When I'm old I grow tall. When I die I give a mighty fall.