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.

Example Input: Question: Featuring a stalk-like filament that ends in an anther, what is the male reproductive organ in a flower? Answer: stamen
Example Output: The male reproductive organ in a flower is the stamen . It has a stalk-like filament that ends in an anther. The anther is where pollen forms.

Example Input: Question: The movement of bone away from the midline of the body is called what? Answer: extension
Example Output: The movement of bone away from the midline of the body is called ________. circumduction b. extension c. adduction d. abduction.

Example Input: Question: Isotopes have different number of these in their nuclei? Answer: neutrons
Example Output:
Isotopes have different numbers of neutrons in their nuclei.