The TCA Cycle Is Dependent on O₂ to

question 49

Multiple Choice

The TCA cycle is dependent on O₂ to

• A) enable the regeneration of the NAD⁺ by the electron transport system.
• B) oxidize the sugar carbons to CO_2.
• C) support cellular combustion reactions.
• D) serve as a substrate for the oxidoreductase enzymes.

Discuss the significance of geographic features and atmospheric conditions in influencing local and global climates.

Interpret diagrams and models related to Earth's climate system.

Evaluate methods for mitigating climate change and its effects.

Understand the characteristics and distribution of different biomes.

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