What Organ System Is Responsible for Gas Exchange,sense of Smell,and

question 60

Multiple Choice

What organ system is responsible for gas exchange,sense of smell,and creating pressure gradients necessary to circulate blood and lymph?

• A) Cardiovascular system
• B) Nervous system
• C) Respiratory system
• D) Lymphatic system

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Definitions:

Moral Principles

Fundamental beliefs regarding right and wrong that guide behavior and decision-making processes.

Utilitarianism

An ethical theory suggesting that the best action is the one that maximizes utility, usually defined as that which produces the greatest well-being of the greatest number of people.

Pharmaceutical Industry

A sector dedicated to the discovery, development, production, and marketing of drugs and medications.

Animal Research

The use of non-human animals in scientific experiments to study the effects of substances, diseases, and treatments on biological systems.