Live beneficial bacteria that help restore or maintain a healthy balance of good bacteria in the gut are called:

Food guides and their graphics convey the message of ____ by showing suggested amounts of different food groups.

Fill in the blank(s) with the appropriate word(s).

All of the following are true regarding portion sizes EXCEPT:

a. a portion size is the same as a standard serving size. b. portion sizes have increased in the last several years. c. it is suspected that the rising rates of obesity are due to increases in portion sizes. d. supersizing fast foods can double or triple their caloric content.

Which nutrition concern is least likely to be associated with infants who have Down syndrome?

A. feeding difficulties  B. high rate of motor development C. gastrointestinal problems D. slow growth velocity E. excessive energy intake

Identify a true statement about conditionally essential amino acids

A) They can be substituted with essential amino acids. B) They are only required by fully grown adults. C) They can be obtained from human milk. D) They are synthesized by a process called transcription.