Potato and sweet potato are an example for analogy. Mark the option that supports the given statement.

Analogous organs are structurally different but perform similar functions. Potato is a stem modification whereas sweet potato is modified root, but both are performing the same function of storage of food. Thus, they are an example of analogous organs. Sweet potato belongs to morning glory family, Convolvulaceae, and potatoes belong to nightshades, or Solanaceae.