A mutation is an alteration of the amino acid sequence of a gene
Indicate whether the statement is true or false
F
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Triglycerides are made up of:
a. three fatty acids. b. a monoglyceride plus a diglyceride. c. three fatty acids plus glycerol. d. three fatty acids plus cholesterol.
Which of the following statements about sphincters is false?
A. Sphincters are important for controlling the flow of the contents through the GI tract. B. When a sphincter relaxes, the passageway closes to prevent movement of GI contents. C. Sphincters are essential for normal digestion. D. Sphincters are thickened regions of circular muscle.
Regina, a 43-year-old woman, consumes a handful of raw peanuts without noticing that some of the peanuts had a mold growing on them. A week later, she starts vomiting and suffers from abdominal discomfort. Clinical diagnosis reveals that her liver is showing signs of damage.In this scenario, Regina is most likely infected by _____
A) aflatoxin B) brevetoxin C) neurotoxin D) mycotoxin
Which of the following events is protected by the U.S. constitution?
A) A professor's opinion about a particular nutrient supplement B) Fraudulent statements made about a dietary supplement in an advertisement C) A product label with a misleading nutrition claim D) Sending fraudulent information and/or receiving payment for a bogus nutritional product through the U.S. postal service