The phloem conducts food from the leaves down to the roots of a plant.

Here's a breakdown:

* Phloem: A type of vascular tissue that transports sugars (produced during photosynthesis) from the leaves to other parts of the plant, including the roots. It's like a network of plumbing that distributes the plant's food supply.

* Leaves: The site of photosynthesis, where sunlight is converted into energy in the form of sugars.

* Roots: Absorb water and nutrients from the soil, and also store some of the sugars produced by the leaves.

Think of it like a food delivery system: the leaves are the kitchen, the phloem is the delivery truck, and the roots are the pantry and the other parts of the plant are the customers!