Plants have developed different ways to do photosynthesis so they can grow well in various light conditions.

Types of Photosynthesis:

• C3 Photosynthesis: This is the most common type. It works best when the light is not too bright. Plants like wheat and rice use this method, but they can have problems when it's really hot or when there is not enough carbon dioxide (CO2) in the air.

• C4 Photosynthesis: This method is found in plants like corn and sugarcane. These plants have adapted to use light better when it's hot and there is less CO2. They avoid problems by moving CO2 directly to special cells in their leaves.

• CAM Photosynthesis: Cacti and succulents use this kind of photosynthesis. They open their tiny breathing openings, called stomata, at night to save water. Then, during the day, they use the CO2 they stored to make food.

Pigmentation Adjustments:

• Plants can change the amount of chlorophyll, the green pigment that helps them capture light, based on how much light is available. For example, in shady places, some plants can grow more chlorophyll b to soak up more types of light.

Morphological Changes:

• The way leaves grow can also change depending on light. In low light, plants may grow larger leaves to help them make more energy through photosynthesis.

By using these different strategies, plants can gather as much energy as possible and adapt to their surroundings. This shows how wonderfully they have evolved to survive.