Karl is taking a nutrition class and has decided that his diet needs improvement. He has learned about many different types of foods, nutrients, and health problems associated with the diet. Some of Karl's biggest dietary concerns include losing body fat, increasing dietary fiber, and decreasing his late-night snacking. Karl normally skips breakfast to be able to sleep the extra 15 minutes before
running to his first class of the day. His first meal of the day is around 3 p.m. and consists of convenient foods found in the university union such as Chinese food, a burger and fries, or a few slices of pizza and a cola. After his afternoon lunch he relaxes with friends who often play video or computer games. Around 8:30 p.m. Karl and his friend order take-out or drive to the nearby fast-food restaurant for a tasty meal before starting to study. Throughout his night time studying Karl snacks on potato chips, pretzels, and more cola. Karl's bed time is around 1 a.m. Karl has found that he has a hard time concentrating in his last class of the day, which runs from 1:15-2:40 p.m. Which of the following dietary changes would be the best for Karl to improve his concentration during his last class?
A) Start eating a small breakfast every day
B) Drink plenty of water during class
C) Get a cup of coffee after his second class
D) Start taking a dietary supplement such as ginkgo biloba every day
A
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Fill in the blank with correct word
Transcription is
A. the process by which messenger RNA is constructed using DNA as a template. B. the process of messenger RNA carrying the DNA information out of the nucleus. C. the process by which a gene is directly converted into a protein. D. the process by which messenger RNA is directly converted into a protein.
Craving and intake of unusual nonfood substances is known as:
a. pica. b. bulimia. c. foraging. d. compulsive eating.
Obesity rates are lower among vegetarians
Indicate whether the statement is true or false