Which outcome enhances plant growth in nitrogen-poor soil mediated by fungi?

💡 Explanation

Increased nitrogen fixation boosts plant growth because the enzyme nitrogenase converts atmospheric nitrogen to ammonia; therefore, plants benefit from enhanced ammonium as fertilizer, rather than phosphate limitations under non limiting nitrogen.

• Which limitation arises when rising temperatures increase photorespiration rates relative to carbon fixation by Rubisco in C3 plants?
• Which metabolic shift enables CAM plants to survive in arid climates despite carbon dioxide limitation?
• Which outcome occurs when beluga whales enter warmer waters after prolonged Arctic foraging?
• Which consequence results when seasonal temperature shifts disrupt geomagnetic alignment during salmon spawning migrations?
• Which behavior in songbirds increases when habitat edge expands?
• Which outcome occurs when a CAM plant closes its stomata during daytime?