Question

the diagram shows the process of photosynthesis and cellular respiration in relation to each other. what can be concluded from diagram? light energy is converted into chemical energy in photosynthesis; light energy is converted into chemical energy in cellular respiration; cellular respiration utilizes atp to release energy in the form of heat; photosynthesis releases oxygen and atp that are used in cellular respiration.

Explanation:

1. Analyze Option 1: Photosynthesis uses sunlight (light energy) to convert \(CO_2\) and \(H_2O\) into glucose (\(C_6H_{12}O_6\), chemical energy) and \(O_2\). This matches the process.
2. Analyze Option 2: Cellular respiration breaks down glucose to release energy (ATP), it does not convert light energy (light energy is used in photosynthesis, not respiration). Eliminate.
3. Analyze Option 3: Cellular respiration produces ATP (from glucose) and some energy is released as heat, but it does not "utilize ATP to release energy" (it makes ATP and uses it for work, with some heat loss as a by - product of energy transformations). Eliminate.
4. Analyze Option 4: Photosynthesis releases \(O_2\) and glucose (which is used in cellular respiration to make ATP), but photosynthesis does not release ATP (ATP is made and used within the photosynthetic process, not released to be used in cellular respiration). Eliminate.

Answer:

A. Light energy is converted into chemical energy in photosynthesis