Teacher:You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
Teacher: Now, understand the problem? Solve this instance: Paragraph: Size restriction: The final body size is limited because as the body size increases, the surface area to volume ratio decreases.
 Question: An increase in body size will cause a concomitant _____ in its surface area to volume ratio. 
 Choices: A)increase 
B)decrease
Student:
decrease