Answer:
What creature starts yellow inside and white outside, then becomes its first five before becoming the whole?
Creeping on its belly, curled into a ring. Eyes forever open, beware its lethal sting
My first is twice in apple but not once in tart. My second is in liver but not in heart. My third is in giant and also in ghost. Whole I'm best when I am toast.
What jumps when it walks & sits when it stand?
To you, rude would I never be, Though I flag my tongue for all to see.
Why was the cook arrested?