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This is a question about truffles.
00:03
And you've probably heard about truffles because people often eat truffles and they're very expensive.
00:11
Normally, they come from either france or from the pacific northwest of the united states, oregon and parts of washington.
00:18
So what are truffles? well, the answer to this question is c.
00:23
So truffles are actually the fruiting bodies, kind of like a mushroom.
00:29
The fruiting bodies of some micro risal fungi.
00:36
So remember that michaelaisal fungi are ones that engage in a mutualism with plant roots.
00:44
And the hefe of the fungus donate nutrients to the roots of the plants.
00:52
And in turn, they get sugars back from the plant...