Vegetable shortening is a food product rich intransfatty acids. It is produced by converting severalcisdouble bonds totransdouble bonds, which gives it texture and also reduces spoilage. Which of the following processes is used to manufacture vegetable shortening?
A) ?-oxidation
B) Partial hydrogenation
C) Aldol condensation
D) ?-hydroxylation
B
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Tomas is at a fraternity party and his friends are drinking beer and also smoking marijuana. What interaction would this combination have? a. It may prevent vomiting, increasing the risk of alcohol poisoning. b. It may increase the sedative effect, causing drowsiness
c. It may increase dizziness and lead to fainting. d. It may increase stomach bleeding and inhibit blood clotting. e. It may slow the absorption of alcohol into the bloodstream.
Children will more effectively develop the breakfast-eating habit if
A. parents eat breakfast with them. B. breakfast is prepared for them to eat while their parents are dressing for work. C. they are given money to buy breakfast on the way to school. D. they are driven to school so that they have time to eat.
Which of the following diseases has the greatest negative impact on the effectiveness of drug absorption?
a. diabetes b. Crohn's disease c. Huntington's disease d. Cushing's disease
According to scientific evidence, which of the following substances may improve the performance of sprinters and weight lifters?
A. Bee pollen B. Chromium C. Creatine D. Vitamin E