L4: Food & Energy

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 2

HAVE READY:

-LessonUp

- YOUR HW (UPLOADED)

-Workbook

LESSON 4

HW FOR TODAY

- RDA WORKSHEET

- WB PAGE 23 (HW previous lesson)

- Update YOUR MINDMAP

Balanced diets:

• all nutrients
• correct amounts

• RDA
• recommended daily amount

Unbalanced diets:

• obesity
• marasmus (starvation)
• kwashiorkor (lack of protein)

• anorexia
• bulemia

Dietary choices:

• vegetarian
• vegan
• pescetarian

• halal
• kosher

CALCULATIONS

• y= energy in Joules/gram
• V= volume of water in ml.
• deltaT=temperature difference water
• M= mass of peanut in grams

y=​M​​V⋅δT⋅4,2​​

y=​M​​V⋅δT⋅4,2​​

Discussion of lab report Photosyntheis

HW for next time: 

-Update your mindmap 

-Make sure all hw so far is uploaded at the right place! 

-Work on your food diary or lab report