An interval of time during fetal growth and development when tissue or organ cells are genetically programmed to multiply is called a(n) ____________________
Fill in the blank(s) with correct word
critical period
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Which of the following statements about the egg shell is false?
a. The calcium carbonate shell is 12 percent of an egg's weight. b. Brown-shell eggs have a higher nutrient content than white-shell eggs. c. The shell is protected by the cuticle or bloom. d. The protective cuticle is removed in commercially sold eggs; however, producers compensate for this loss by applying a coat of oil on the shell.
The number of meals prepared is: a. how meal equivalents are determined
b. often used to quantify the productivity of cooks. c. a measure generated through the use of a mathematical formula. d. not affected by in between meals.
Which of the following is an example of a chelator that binds nonheme iron, making it unavailable for absorption?
a. Polyphytates b. Phenosorbates c. Phenolphytates d. Polyphenols
Which of the following foods is MOST likely to contain "invisible" fats?
A. olive oil B. zucchini C. chocolate cake D. butter