What is one of the primary outputs of photosynthesis?

What is one of the primary outputs of photosynthesis?

• A. Water
• B. Oxygen
• C. Carbon dioxide
• D. Glucose

Answer: (B)

One of the primary outputs of photosynthesis is oxygen. During this process, plants, algae, and some bacteria convert carbon dioxide and water into glucose and oxygen, using the energy from sunlight. The oxygen produced is released into the atmosphere as a byproduct, which is crucial for the survival of aerobic organisms, including humans, as it is required for cellular respiration. Photosynthesis occurs in the chloroplasts of plant cells, where chlorophyll captures light energy. The overall equation for photosynthesis can be simplified to show that for every molecule of glucose produced, a molecule of oxygen is released. This essential function of plants not only supports their growth but also contributes significantly to the Earth’s atmosphere, making oxygen one of the most important outputs of this biochemical process. In contrast, water and carbon dioxide are reactants used in photosynthesis, and glucose is the primary product that serves as an energy source for plants and other organisms.

One of the primary outputs of photosynthesis is oxygen. During this process, plants, algae, and some bacteria convert carbon dioxide and water into glucose and oxygen, using the energy from sunlight. The oxygen produced is released into the atmosphere as a byproduct, which is crucial for the survival of aerobic organisms, including humans, as it is required for cellular respiration.

Photosynthesis occurs in the chloroplasts of plant cells, where chlorophyll captures light energy. The overall equation for photosynthesis can be simplified to show that for every molecule of glucose produced, a molecule of oxygen is released. This essential function of plants not only supports their growth but also contributes significantly to the Earth’s atmosphere, making oxygen one of the most important outputs of this biochemical process.

In contrast, water and carbon dioxide are reactants used in photosynthesis, and glucose is the primary product that serves as an energy source for plants and other organisms.