Which nutrient is important in preventing neural tube defects?

What is moderate drinking for a woman?

Foods that are rich in the essential fatty acids include ____________________.

Match the following terms to their definition:

This proportional system uses a ratio of 1:1.618.  

Extra Crédito Listen to the directions and look at the map to find the place you’re going to.  Note: You’re starting at the blue dot.    

Preterit Conjugations Indicate the correct Preterit conjugation for the verb in parenthesis:   La boda ________ (ser) muy hermosa y elegante.

What should the nurse teach parents when the child is taking phenytoin (Dilantin) to control seizures?

Which of the following substances COULD NOT be sterilized by filtration?

 Preterit vs Imperfect Correctly indicate if the sentence requires a conjugation in Preterit or Imperfect:   Cuando era joven, mi madre ___________ (hacer) ejercicio todos los días.