Which of the following best describes the transfer of energy and matter in photosynthesis?
A) Energy in sunlight directly becomes ATP molecules in photosynthesis.
B) ATP is made up of chemical energy which is transferred to sugar.
C) Energy in sunlight is transformed into chemical energy when electrons move to a more excited state.
D) Matter in ATP is transferred to sugars in photosynthesis when electrons from ATP become part of sugars.

Question

Quizplus · Accepted Answer

Photosynthesis involves the transformation of light energy into chemical energy in the form of ATP and sugars. This transformation occurs through the movement of electrons from water molecules to carbon dioxide molecules, which results in the formation of ATP and sugars. The energy in sunlight is absorbed by chlorophyll molecules, which causes electrons to move to a more excited state. These excited electrons then enter an electron transport chain, where they are used to generate ATP and reduce NADP+ to NADPH. This process is known as the light-dependent reactions of photosynthesis. The ATP and NADPH molecules are then used in the light-independent reactions of photosynthesis to convert carbon dioxide into sugars.

Which of the Following Best Describes the Transfer of Energy