TASK DEFINITION: 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.
PROBLEM: Question: Of the three types of skeleton designs - hydrostatic skeletons, exoskeletons, and endoskeletons - which do humans possess? Answer: endoskeleton

SOLUTION: Humans possess a(n) endoskeleton.

PROBLEM: Question: If a new organism were discovered, which of the following would most likely be used to classify it into the appropriate kingdom? Answer: the structure of the organism's anatomy

SOLUTION: If a new organism were discovered, the structure of the organism's anatomy of the following would most likely be used to classify it into the appropriate kingdom.

PROBLEM: Question: What are sudden and dramatic losses of biodiversity called? Answer: mass extinction

SOLUTION:
Sudden and dramatic losses of biodiversity are called mass extinction.