U1 B5 1HV

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 1

B5 Making food

• Put your things on your desk

       Book, notebook, pencil case

• Bag on the floor
• Read pgs. 39-41

Kennen/Kunnen

• You can explain that photosynthesis makes food for animals and people
• You can describe photosynthesis
• You can state which parts of plants are used as food by humans

Lucas forgot about his sandwich. Now it is covered with mold. Why is the mold on the sandwich?

1. To grow
2. To feed
3. To reproduce
4. To sense

Butterflies change their form during their lives. At one point they will be a caterpillar, what is another word for this stage?

1. egg
2. imago
3. pupa
4. larva

A little boy learns to ride his bicycle, This is an example of

1. physical development
2. mental development
3. motor development
4. learning development

Where are nutrients stored in a brown bean?

1. Navel
2. Pore
3. Seed coat
4. Seed leaves

Why does a plant have leaves?

Leaves

• Make food = photosynthesis
• Photosynthesis > in all green parts of a plant
• Photo = Light
• Synthesis = to make

Fotosynthese

Water + Carbon dioxide + Sunlight -> Glucose + Oxygen

H₂O + CO₂ + Sunlight -> C₆H₁₂O₆ + O₂

At night there is photosynthesis in plants

1. True
2. False

Photosynthesis can occur in a stem

1. True
2. False

Photosynthesis can occur in a root.

1. True
2. False

Plants as food

Sometimes we eat the whole plant, but usually it's a certain part

• Fruit
• Leaves
• Stems
• Roots

Fruit

Leaf

Stem

Root