EVERYDAY SCIENCE

Detailed explanation-1: -Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.

Detailed explanation-2: -Plants are called autotrophs because they can use energy from light to synthesize, or make, their own food source.

Detailed explanation-3: -Leaf. Plants use their leaves to make food. The plant’s leaves act like solar panels, soaking up the Sun’s energy. The leaves contain a green pigment (colored chemical) called chlorophyll, which is essential in this process.

Detailed explanation-4: -The Sun’s energy is needed for plants to make food through a process called photosynthesis. In photosynthesis, green plants capture the Sun’s energy. They use it to make sugars from water and carbon dioxide. Plants are considered a producer in the food chain.

Detailed explanation-5: -Autotrophs. Autotrophs are organisms that use energy directly from the sun or from chemical bonds. Commonly called producers, they use energy and simple inorganic compounds to produce organic molecules.