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: The distinctive appearance of what tissue is due to polysaccharides called chondroitin sulfates? Answer: cartilage
The distinctive appearance of cartilage tissue is due to polysaccharides called chondroitin sulfates.

Question: Where is the hypothalamus–pituitary complex located in the body? Answer: diencephalon of the brain
The hypothalamus–pituitary complex is located in the body in the diencephalon of the brain.

Question: Which of the following best describes the number of chromosomes in a normal human liver cell? Answer: 23 pairs of chromosomes

A normal human liver cell has 23 pairs of chromosomes.