In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

[EX Q]: Question: Which statement best describes the Law of Superposition? Answer: In undisturbed layers of sedimentary rock, the lowest layers contain the older rocks.
[EX A]: The law of superposition is best described by: in undisturbed layers of sedimentary rock, the lowest layers contain the older rocks.

[EX Q]: Question: The distinctive appearance of what tissue is due to polysaccharides called chondroitin sulfates? Answer: cartilage
[EX A]: The distinctive appearance of cartilage tissue is due to polysaccharides called chondroitin sulfates.

[EX Q]: Question: Organisms that depend on other organisms for food play what role in the food chain? Answer: consumer
[EX A]:
Organisms that depend on other organisms for food play the role of a consumer in the food chain.