EVERYDAY SCIENCE

Detailed explanation-1: -Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Detailed explanation-2: -Plants undergo cellular respiration. Plants simply undergo photosynthesis first as a way to make glucose.

Detailed explanation-3: -Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch. Cellulose is used in building cell walls.

Detailed explanation-4: -The primary fuel for cellular respiration is a molecule of glucose, which is used to make energy. In the cellular world, energy is a charged molecule with three phosphate groups called adenosine triphosphate (ATP).

Detailed explanation-5: -Atomic-molecular scale: All of the plant’s cells need energy to do their work. The cells all rely on the same process to get their energy: cellular respiration, a process that releases energy by combining glucose (or other small organic molecules) with oxygen.