ATP and NADPH

question 76

Multiple Choice

ATP and NADPH

• A) power sugar synthesis during the Calvin cycle.
• B) are products of the Calvin cycle.
• C) provide energy to photosystem I and photosystem II.
• D) are used in the electron transport chain to pump H+ into the thylakoid space.

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Definitions:

Electron Transport

A series of reactions that transfer electrons from electron donors to electron acceptors via redox reactions, coupled with the transfer of protons across a membrane.

Zinc

Zinc is a metallic element essential for human health, involved in numerous aspects of cellular metabolism, immune function, and as a cofactor for over a hundred enzymes.

Copper

A reddish-brown metal with high electrical and thermal conductivity, widely used in electrical wiring and in alloying.

Ionic Balance

The state of equilibrium in a system where the total charge of ions is balanced, crucial for various biological processes.