The main methodologies to gather food intake data are via a 24-hour recall or a food frequency questionnaire. Briefly describe each and provide one advantage and disadvantage for using them (1 advantage and 1 disadvantage for each). 

What are the main functions of protein in the body?

What are the main functions of lipids/fats in the body?

b).  Now assume that the transistors of the CMOS logic circuit defined in Fig. 2a (and Question 3a) are sized such that all transistors are the minimum transistor size, which means all the PMOS transistors have a (W/L)p = 1 and all the NMOS transistors have a (W/L)n = 1. For this sizing case, what is the propagation delay for high-to-low output transition (tPHL) at node Y in the worst case? CL = 1pF tPHL =

_____________________ is the study of the geographic distribution of species

Am95241 →NP93237 + ?{“version”:”1.1″,”math”:”Am95241 →NP93237 + ?”} What is the decay product of this nuclear reaction

What does PCR stand for?

Match the Molecule to its molecular shape

Mg1223→Na1123 + ?{“version”:”1.1″,”math”:”Mg1223→Na1123 + ?”} What is the decay product of this nuclear reaction

Which of the following are Ionic compounds? (Select all that apply)