Q: Fact 1: Humans have collected and grown mushrooms for food for thousands of years. Fact 2: Mushrooms are a fungus and have no chlorophyll. Given the two facts above, humans can use fungus for ?

Select from the following.
(1). health;
(2). shelter;
(3). edible;
(4). clothing;
(5). food;
(6). medicine;
(7). growth;
(8). life;
A:
(5).