When a salmon carcass rots in a riparian forest and the nitrogen is released into the environment, it contributes to this flux in the nitrogen cycle: mineralization O denitrification O nitrogen immobilization O nitrogen fixation ) nitrification

When a salmon carcass rots in a riparian forest and the nitrogen is released into the environment, it contributes to this flux in the nitrogen cycle: mineralization O denitrification O nitrogen immobilization O nitrogen fixation ) nitrification

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter20: Ecosystems And The Biosphere

Section: Chapter Questions

Problem 1ACQ: Figure 20.12 Which of the following statements about the nitrogen cycle is false? a. Ammonification...

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Concept explainers

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.

Question

When a salmon carcass rots in a riparian forest and the nitrogen is released into the environment, it
contributes to this flux in the nitrogen cycle:
mineralization
denitrification
nitrogen immobilization
Onitrogen fixation
nitrification

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