Tradable Pollution Permits

question 472

Multiple Choice

Tradable pollution permits

• A)are widely viewed as a cost-effective way to reduce pollution.
• B)have helped reduce carbon emissions in Canada.
• C)have helped reduce sulfur dioxide emissions in the United States.
• D)All of the above are correct.

---

Definitions:

Cross-Linked Proteins

Proteins whose amino acid side chains form covalent bonds with each other, stabilizing their structure and affecting their properties.

DNA Mutations

Alterations in the DNA sequence that can lead to changes in gene function and can be inherited or acquired.

Genetics

The branch of biology concerned with the study of genes, genetic variation, and heredity in living organisms.

Calcium

A chemical element essential for living organisms, particularly in cell physiology, where it signals for many cellular processes.