Answer:
Solar energy is needed for photosynthesis and chemical energy in the form of glucose is needed for cellular respiration
Step-by-step explanation:
The energy needs for photosynthesis and cellular respiration involves the use of solar energy for photosynthesis and chemical energy for cellular respiration.
Solar energy is the energy derived from the sun. This form of energy is very essential to the process of photosynthesis. During photosynthesis, green plants manufacture their food in the presence of carbon dioxide and water using sunlight.
At cellular respiration, organisms derive energy by the conversion of chemical energy from plants into other forms of useful energy. The chemical energy from the sun is usually in the form of glucose.