instruction:
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
question:
Transpiration is when plant roots absorb liquid water and release water vapor into the atmosphere.
answer:
What is it called when plant roots absorb liquid water and release water vapor into the atmosphere?


question:
The sun is considered the center of the solar system.
answer:
What is considered the center of the solar system?


question:
Vesicles are basic tools of the cell for organizing metabolism, transport, and storage of molecules.
answer:

What are basic tools of the cell for organizing metabolism, transport, and storage of molecules?