Ulcers are usually caused by ___________.

a. H. Pylori
b. taking this exam
c. obesity
d. smoking


a. H. Pylori (Primary cause of peptic ulcers are H. pylori bacteria)

Nutritional Science

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A behavioral component of our lives over which we may or may not have control (such as diet and exercise) is termed a __________

Fill in the blank(s) with correct word

Nutritional Science

The hormone ghrelin works in the hypothalamus to

A. produce extra heat B. decrease appetite C. stimulate appetite D. produce extra energy

Nutritional Science

Karin is a healthy 23-year-old college student. She usually consumes about 2100 kcal per day. According to AMDR guidelines, her range of protein intake is _____kcal per day.

A. 720 to 1400 B. 280 to 980 C. 140 to 635 D. 210 to 735

Nutritional Science

1 kcal = _____ kJ

a. 1.5 b. 4.2 c. 7.4 d. 9.7 e. 12.0

Nutritional Science