Which phrase best describes the electron transport chain in photosynthesis? a. A chain of photosynthetic proteins located in the stroma b. A collection of enzymes used to make ADP c. A series of proteins located in the thylakoid membrane d. A group of enzymes that carries energy to the Calvin cycle

Photosynthesis occurs in two stages: the light-dependent reactions and the carbon-fixing reactions. In light-dependent reactions, absorption of light energy by chlorophyll a molecules in the thylakoid membrane initiates electron transport and the formation of a proton gradient from which ATP is produced, that is, Light conducts the flow of electrons in the thylakoid membrane and the flow of electrons in the thylakoid membrane driven by light generates a proton gradient that activates ATP synthase. During this process, the water molecule is split off and oxygen gas molecules are released. The electrons are finally absorbed by NADP + and NADPH is formed.

batolisis batolisis · Answer 2 · 2021-12-02T12:24:06+01:00

The phrase that best describes Electron transport chain in photosynthesis is : ( C ) A series of proteins located in the thylakoid membrane

The electron transport chain in photosynthesis is driven by the light energy absorbed by the plants chlorophyll in its thylakoid membrane. The light energy absorbed during photosynthesis is also responsible for the production of the required proton gradient that is used for the formation of ATP.

Therefore to describe the Electron transport chain in photosynthesis is simply A series of proteins located in the thylakoid membrane.

Hence we can conclude that The phrase that best describes Electron transport chain in photosynthesis is A series of proteins located in the thylakoid membrane.

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