Energy and protein
Higher needs than during pregnancy
Vitamins and minerals
Most are higher or same as during pregnancy
Iron and folate needs are lower
Water
Food choices: MyPyramid
Practices to avoid while breastfeeding
Alcohol, drugs, smoking, excess caffeine
Growth is the best marker of nutritional status
Evaluated using growth charts
Weight gain
Double birth weight by 4 to 6 month
During activity
The objective of during activity is to understand grammar feature more clearly and practice. Students can acquire accuracy and fluency throughout the role-play activity.
1. Short lecture
The teacher will explain the four forms of "Present-perfect" tense clearly, giving a simple example.
2. Role play
The teacher explains the activity concisely.
2. Iranian FP during the Cold-War
After the invasion of Great Britain and Soviet Union during the World WarⅡ, Iran had to ingratiate great powers by a series of unilateral concessions in economic and military aspects. Especially, great powers desired Iranian vast oils.
But an Iranian leader Mossadeq implemented a nationalization policy of natural resources in order to avoid their squeezi
1.Basic Principle
침입종이 새로운 환경에 진입할 때 선택압이 발생한다.
초기 정착 과정, 그 후의 영역 확장 과정에서 빠른 속도의 유전형질 선택과 진화가 일어난다.
유전자가 다양할수록 선택압에 대한 침입종의 변화가 빠르다.
잡종 교배(종간 또는 종내)와 근친 교배가 일어난다.
Genetic Process during
4. List two mechanisms of oil absorption during frying foods.
→ 튀김의 메커니즘은 매우 간단하다. 열 전달과 물질의 이동(heat and mass transfer)으로 표현할 수 있는데, 가열된 튀김유는 식품으로 열을 전달해 주는 열 전달 매체로 작용한다. 식품에 전달된 열은 식품 속의 물을 수증기로 변화시키고 지방을 녹여낸다. 수