In oxygenic photosynthesis in plants, what are the primary products (outputs) generated from $C_6{H}_{12}{O}_6$ formation and water splitting?

• A. Carbon dioxide and water ( ${\mathrm{CO}}_2$ and $H_{2}O$ )
• B. Glucose and oxygen ( $C_6{H}_{12}{O}_6$ and $O_2$ )
• C. Lactic acid and ethanol
• D. ATP and NADPH only

Answer: (B)

Verified step by step guidance

1. Understand that oxygenic photosynthesis is the process by which plants convert light energy into chemical energy, using carbon dioxide (CO\_2) and water (H\_2O) as reactants.
2. Recognize that during photosynthesis, water molecules are split in a process called photolysis, which releases oxygen (O\_2) as a byproduct.
3. Know that the carbon dioxide molecules are fixed into organic molecules through the Calvin cycle, ultimately producing glucose (C\_6H\_12O\_6), a sugar that stores energy.
4. Recall the overall balanced chemical equation for oxygenic photosynthesis: \$6\ CO\_2 + 6\ H\_2O + light\ energy \rightarrow C\_6H\_{12}O\_6 + 6\ O\_2$.
5. From this, conclude that the primary products (outputs) of oxygenic photosynthesis are glucose (C\_6H\_{12}O\_6) and oxygen (O\_2).