Hello, iam Marc Backer, Have a splendid day!
How Do Plants Respond To Light And Gravity? [Solved]
Plants respond directly to Earth’s gravitational attraction, and also to light. Stems grow upward, or away from the center of Earth, and towards light. Roots grow downward, or towards the center of Earth, and away from light. These responses to external stimuli are called tropisms.
Plant Response to Gravity
On this channel you
Positive Phototropism | Demonstration
Positive phototropism demonstration showing how garden cress shoots bends towards
Plant Hormones - Tropisms & Auxins #52
This video covers: - The idea that
