Learn what respiration and photosynthesis are in plants. Find out how plants respire during the day and night in this Bitesize KS3 Biology guide.

Aug 15, 2018 · Plants create their own energy through photosynthesis and also use cellular respiration to produce ATP. Animals must rely on the sugars that they’ve gathered from plants to supply their mitochondria material to produce ATP. Photosynthesis is the main process which drives life on Earth.

In photosynthesis, plants use carbon dioxide from air and water in the soil with the sun’s energy to generate photosynthates (sugar) releasing oxygen as a byproduct.

Only green plants and cyanobacteria can prepare their own food; by the process of photosynthesis they trap light energy and convert it into chemical energy that is stored in the bonds of carbohydrates like glucose, sucrose and starch.

Feb 14, 2024 · Plants capture light energy and produce sugars through photosynthesis and break down these sugars through aerobic cellular respiration. They respond to a variety of environmental conditions through growth changes, life events like germination or flowering, and even, in special cases, through movement.

Plants convert energy from sunlight into sugar in a process called photosynthesis. Photosynthesis uses energy from light to convert water and carbon dioxide molecules into glucose (sugar molecule) and oxygen (Figure 2).

Respiration is something that occurs in all living organisms. Thus, it is a process that converts oxygen and glucose into carbon dioxide and water and ultimately makes energy for your body cells. On the other hand, photosynthesis takes place in green plants that contain chlorophyll.

Photosynthesis is the process by which plants, algae, and photosynthetic bacteria capture carbon dioxide and synthesize sugars using light energy. Oxygen is released as a byproduct in this process. …