Answer:
What loses its head in the morning but gets it back at night?
Where do fish keep their money?
What time of day, when written in a capital letters, is the same forwards, backwards, and upside down?
My first is in window but not in pane. My second's in road but not in lane. My third is in oval but not in round. My fourth is in hearing but not in sound. My whole is known as a sign of peace. And from noah's ark won quick release.
If you're looking for something sweet I know what to do. But if you don't like heat I'm not for you.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.