Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Input: Consider Input: A covalent network solid is a compound in which all of the atoms are connected to one another by covalent bonds.

Output: What is a compound in which all of the atoms are connected to one another by covalent bonds?


Input: Consider Input: Dendrites from the cell body recieve impulses from other neurons.

Output: What do dendrites from the cell body recieve impulses from?


Input: Consider Input: Seedless and seed are the two divisions of vascular plants.
Output: What are the two divisions of vascular plants?