TASK DEFINITION: Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.
PROBLEM: Question: The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides this? Answer: extrinsic innervation

SOLUTION: layers: mucosa, submucosa, muscularis, and serosa. The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides extrinsic innervation.

PROBLEM: Question: What is the term for the gases that surround a planet? Answer: the atmosphere

SOLUTION: An atmosphere is the gases that surround a planet. The early Earth had no atmosphere. Conditions were so hot that gases were not stable.

PROBLEM: Question: What is the name of the two metalloids in the carbon group called? Answer: silicon and germanium

SOLUTION:
Group 14 is called the carbon group. This group contains two metalloids: silicon and germanium. Carbon is a nonmetal, and the remaining elements in this group are metals.