Podcast
Questions and Answers
What is the primary function of nutrients in environmental chemistry?
What is the primary function of nutrients in environmental chemistry?
- To support the growth and maintenance of living organisms. (correct)
- To inhibit chemical reactions in the atmosphere.
- To act as pollutants in water systems.
- To degrade organic waste materials.
Which of the following best describes the role of nitrogen as a nutrient in environmental systems?
Which of the following best describes the role of nitrogen as a nutrient in environmental systems?
- It acts as a catalyst to break down complex organic molecules.
- It is a key component of proteins and nucleic acids, essential for plant and animal growth. (correct)
- It primarily functions as a pH buffer in aquatic environments.
- It enhances the solubility of heavy metals in soil.
What is a potential consequence of excessive nutrient levels, such as nitrogen and phosphorus, in aquatic ecosystems?
What is a potential consequence of excessive nutrient levels, such as nitrogen and phosphorus, in aquatic ecosystems?
- Increased species diversity due to nutrient abundance.
- Enhanced water clarity and decreased turbidity.
- Eutrophication, leading to algal blooms and oxygen depletion. (correct)
- Reduced growth rates of aquatic plants and algae.
How can the excessive use of fertilizers in agriculture affect environmental nutrient balance?
How can the excessive use of fertilizers in agriculture affect environmental nutrient balance?
Which of the following human activities contributes most significantly to nutrient pollution in coastal areas?
Which of the following human activities contributes most significantly to nutrient pollution in coastal areas?
What role do bacteria play in the nitrogen cycle within ecosystems?
What role do bacteria play in the nitrogen cycle within ecosystems?
What is the impact of increased levels of atmospheric nitrogen deposition on terrestrial ecosystems?
What is the impact of increased levels of atmospheric nitrogen deposition on terrestrial ecosystems?
How does the removal of wetlands impact nutrient cycling and water quality?
How does the removal of wetlands impact nutrient cycling and water quality?
Which management strategy is most effective for reducing nutrient pollution from agricultural sources?
Which management strategy is most effective for reducing nutrient pollution from agricultural sources?
What is a sustainable approach to manage nutrient levels in urban stormwater runoff?
What is a sustainable approach to manage nutrient levels in urban stormwater runoff?
Flashcards
Environmental Chemistry
Environmental Chemistry
The branch of chemistry concerned with the chemical processes and substances in the environment, especially regarding the effects of human activities.
Nutrient
Nutrient
Substances that provide nourishment essential for growth and the maintenance of life. In the context of environmental chemistry this includes plant and animal life.
Study Notes
- Environmental Chemistry covers nutrients.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
