Which of the following do not have nodes?

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Multiple Choice

Which of the following do not have nodes?

Explanation:
Nodes are the points on a plant stem where leaves, buds, or branches arise. The root system grows from the tip and branches without forming those attachment points along a stem, so it lacks nodes. Leaves attach at nodes on the stem, and the stem itself is defined by having nodes and internodes. Seeds aren’t stems, so the idea of nodes doesn’t apply to them in the same way, but in this context roots clearly do not have nodes.

Nodes are the points on a plant stem where leaves, buds, or branches arise. The root system grows from the tip and branches without forming those attachment points along a stem, so it lacks nodes. Leaves attach at nodes on the stem, and the stem itself is defined by having nodes and internodes. Seeds aren’t stems, so the idea of nodes doesn’t apply to them in the same way, but in this context roots clearly do not have nodes.

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