Question: To substitute one egg if you are out of it in a cake,

  Options: 
 A. combine two tablespoons of water, one tablespoon of vegetable oil, and two tablespoons of baking powder into a small mixing bowl and mix together with a whisk.
 B. combine two tablespoonds of water, one tablespoon of vegetable oil, and two tablespoons of baking soda into a small mixing bowl and mix together with a whisk.
Answer: A