Large Doses of Vitamin C Can Interfere with the Action

question 5

Multiple Choice

Large doses of vitamin C can interfere with the action of certain drugs because vitamin C can significantly alter the ____________.

• A)acidity of the urine
• B)metabolism of drugs
• C)peristalsis of the intestine
• D)plasma protein binding

---

Definitions:

National Science Foundation

A US government agency that supports fundamental research and education in all the non-medical fields of science and engineering.

Research

The systematic investigation into and study of materials, sources, etc., in order to establish facts and reach new conclusions.

Investment

The allocation of resources, such as capital or time, in the expectation of receiving future benefits such as income or growth.

Reciprocal Determinism

A concept in psychology positing that a person's behavior both influences and is influenced by personal factors and the social environment.