Question

the results of the experiment are shown in the diagram. they covered the tips of one group of seedlings. they placed opaque caps over the tips of a second group of seedlings. they placed transparent caps over the tips of a third group of seedlings. the direction of light is detected by cells on the shaded side and plants respond by producing auxin. the direction of light is detected by cells on the shaded side and plants respond by bending toward the light. the direction of light is detected by cells within the tips and plants respond by bending in the direction of growth. the direction of light is detected by cells and plants respond by bending toward the light. clear all

Explanation:

This experiment involves plant seedlings responding to light. The seedlings with transparent caps bend towards the light, those with opaque caps do not bend, indicating that the direction of light is detected by cells in the tip of the seedlings, and plants respond by bending toward the light. This is related to plant - tropism in biology.

Answer:

The direction of light is detected by cells on the tip of the seedlings and plants respond by bending toward the light.