Plant development is influenced by

Correct option is A

Plant development is influenced by the quality, quantity, and duration of light. These factors determine photosynthesis rates, growth patterns, flowering, and overall health of plants.
Important Key Points:
1. Quality of light: Wavelengths of light affect photosynthesis and growth.
2. Quantity of light: Intensity and amount of light received.
3. Duration of light: Photoperiodism influences flowering and developmental stages.
4. Photosynthesis: Light is essential for converting carbon dioxide and water into glucose and oxygen.
5. Growth patterns: Light affects plant height, leaf size, and overall morphology.
6. Flowering: Light duration and quality trigger flowering in many plants.
Knowledge Booster:
 Quality and duration of light (b): Important but not the sole factors.
 Quality of light only (c): Influences development but needs to be considered with quantity and duration.
 Quality and quantity of light (d): Important but duration also plays a crucial role.