Question

Which of the following processes take place in all living organisms?

• A. Respiration
• B. Transpiration
• C. Photosynthesis
• D. All of these processes

Answer 1

The correct option is A Respiration

Respiration takes place in all living organisms through which they generate energy for their daily life functions. Transpiration takes place in the aerial parts of plants through which excess water is evaporated in the form of vapour, mostly through the stomata. Photosynthesis takes place in green plants. This is the process with which they make food with the help of water and carbon dioxide in the presence of sunlight and chlorophyll. Thus, only option A is correct.