Which of the following assumptions has the greatest potential for being a significant source of error in estimating body composition from skinfold measurements?

An effort on the part of the United Nations to improve data on the nutrient composition of foods from all parts of the world is known by the acronym ________________.

A food frequency questionnaire that does not ask the respondent to provide any information about the portion sizes of foods and beverages consumed is referred to as a semi-quantitative food frequency questionnaire.

A food record would be a suitable approach for measuring the diet of an illiterate subject.

A food that is reported to have been eaten in a 24-hour recall but that is not really eaten is known as a phantom food.

In the NHANES dietary measurement component, data are collected using two ________ and the NHANES Food Frequency Questionnaire (FFQ).

The USDA began publishing food composition data in ____________.

______________ is the only study that collects and publishes national anthropometric measurement estimates for the U.S. population.

The identification number for each Legacy SR food item in the USDA Nutrient Database is known as 

Pediatric growth charts based on a growth reference are preferred over growth charts based on a growth standard.