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.

Question: Acne and different types of cancer can affect what large organ? Answer: skin
Acne and different types of cancer can affect skin large organ.

Question: Which model can be used to trace genetic inheritance? Answer: pedigree chart
The pedigree chart model can be used to trace genetic inheritance.

Question: The innermost layer of the sun is known as what? Answer: core

The innermost layer of the sun is known as the core.