phototropism in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Phototropism is the growth response of plants toward a light source.
Sample Sentences
- Phototropism is the process by which plants grow toward a light source.
- The sunflower exhibits remarkable phototropism, turning its head to follow the sun.
- Understanding phototropism can help scientists develop better agricultural practices.
- In a dark room, the phototropism of the seedlings becomes evident as they stretch toward the faint light.
- Researchers are studying phototropism to uncover the mechanisms behind plant sensitivity to light.