instruction:
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
question:
A(n) gastropods is noted for having its eyes at the tips of stalks or tentacles that emerge from its head.
answer:
What type of creature is noted for having its eyes at the tips of stalks or tentacles that emerge from its head?


question:
The male reproductive system consists of structures that produce sperm and secrete testosterone.
answer:
What does the male reproductive system consist of?


question:
Haumea is part of the a collisional family.
answer:
What kind of family is haumea part of?