Exam 1: The Basics of Nutrition

In 2010,Americans consumed more ____ than in 1970.

Lynne wants to estimate the grams of carbohydrate in a sugar-sweetened soft drink that supplies 200 kcal/serving.The soft drink contains no fiber,protein,fat,and alcohol.To obtain this value,she should ________.

Which of the following substances is a phytochemical?

A serving of food contains 3 g alcohol,6 mg cholesterol,500 ml water,25 g fat,5 g protein,and 38 g carbohydrate.Based on this information,a serving of this food supplies _____ kcal.

Which of the following foods is the most nutrient dense per serving?

A serving of food supplies 25 g carbohydrate,10 g protein,400 ml water,25 mg vitamin B-6,and 8 g fat.According to this information,how many kilocalories are in a serving of this food?

Eating a high-salt diet increases people's chances of developing high blood pressure.Thus,a diet that supplies excessive amounts of salt is a ____ for high blood pressure.

A serving of food contains 15 g carbohydrate,3 g protein,5 g fat,5 mg vitamin C,and 100 ml water.Based on this information,a serving of this food supplies _____ kcal.

Which of the following nutrients is a source of energy for human cells?

Which of the following statements is true?

A substance that can protect a person's cells from being damaged or destroyed by certain harmful factors is a (an)________.

Benjamin limits his sodium intake to 1.5 g/day.This amount is equivalent to ________.

Anna is 17 years of age and pregnant with her first child.She has difficulty earning enough money to support herself,and recently,she was diagnosed with iron deficiency.Based on this information,Anna should enroll in the _____ program.

Eating diets that contain high amounts of certain kinds of fat raise the risk of developing heart disease.Thus,a diet that supplies an excessive amount of such fats is a ____ for heart disease.

Which of the following substances is a nutrient that provides energy for humans?

According to the main nutrition-related goal of Healthy People 2020,Americans should ________.

In the United States,food insecurity is most likely to affect ________.

Elisa weighs 62 kg,which is approximately _____ pounds.

A serving of food contains 30 g fat,2 g protein,3 g carbohydrate,5 mg iron,600 mg calcium,and 250 ml water.Based on this information,a serving of this food supplies _____ kcal.

Which of the following foods is the most nutrient dense per serving?