Answer:
I am black within and red without; with four corners round about. What am I?
When it comes to me, you go on red and stops on green. What am I?
In my life I must bare, my bloodline I must share. What am I?
I am a kind of coat that can only be put on when wet.
A sport with love and service played by singles and pairs.
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.