5.3 - Plants feed

Are you ready?
- Put your phone in your locker
- Coats are on the coat rack or in your locker
- Bags are off the table
- Take off your hat or hoodie
- Books and laptops are on the table
- Did you do your homework?
 
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Slide 1: Slide
BiologieMiddelbare schoolhavoLeerjaar 1

This lesson contains 27 slides, with interactive quizzes, text slides and 2 videos.

Items in this lesson

Are you ready?
- Put your phone in your locker
- Coats are on the coat rack or in your locker
- Bags are off the table
- Take off your hat or hoodie
- Books and laptops are on the table
- Did you do your homework?
 

Slide 1 - Slide

Learning objectives
You will learn about:
- the parts of a plant
- how plants are able to stand up straight
- how water is transported
- why trees lose their leaves.




Slide 2 - Slide

5.3 Plants feed

Slide 3 - Slide

What do you remember of paragraph 5.1 and 5.2?

Slide 4 - Slide

Quiz!
15 seconden per vraag!

Slide 5 - Slide

5
6
7
8
Germ
Root
Leaves
Cotyledons

Slide 6 - Drag question

A brown bean is a..
A
Fruit
B
Seed
C
Germ
D
Plant

Slide 7 - Quiz

A plant grows leaves.
A
Development
B
Growth
C
Metamorphosis
D
Evolution

Slide 8 - Quiz

What do you know about photosynthesis?

Slide 9 - Mind map

Slide 10 - Video

Slide 11 - Video

What do plants 'eat'?
Water - the root hairs on the roots absorb water from the soil

Minerals - The water contains minerals
Needed for growth.

Carbon dioxide - Via stomata in the leaf, the plant extracts the gas, carbon dioxide, from the air.

Slide 12 - Slide

Photosynthesis
The plant produces 
- glucose
- oxygen
The plant needs
- carbon dioxide
- water
- sunlight

Slide 13 - Slide

Photosynthesis
Occurs in the chloroplasts

Only when there is sunlight!
- Sunlight gives energy

Oxygen passes out of the leaf through the stomata.

Slide 14 - Slide

How does a plant produce glucose?
1. Engergy rich substance

2. Convert it into other nutrients:
  • starch (zetmeel)
  • fats
  • proteins (eiwitten)
  • vitamins



Slide 15 - Slide

Storage of food

  • Tuber (knol) - swollen roots or thick underground stems (potato)

  • Bulb (bol) - thick leaves that lie very closely together (onion)

  • Seeds

Slide 16 - Slide

15 seconden per vraag!

Slide 17 - Slide

What do plants take up with the root hairs?
A
water
B
water and minerals
C
minerals

Slide 18 - Quiz

Which plant part absorbs carbon dioxide (CO2) from the air?
A
Stem
B
Root
C
Flower
D
Stomata

Slide 19 - Quiz

Which substance or substances is/are created during photosynthesis?
A
Glucose
B
Glucose and carbon dioxide
C
Glucose and oxygen
D
Water, carbon dioxide and glucose

Slide 20 - Quiz

Which substances does the plant store as reserve substances?
A
Vitamins and proteins
B
Proteins and minerals
C
Starch and fats
D
Starch and vitamins

Slide 21 - Quiz

Which substances ensure that all kinds of processes in the plant run smoothly?
A
Fats
B
Glucose
C
Starch
D
Vitamins

Slide 22 - Quiz

Photosynthesis
Sunlight
Carbon dioxide
Glucose
Oxygen
Water

Slide 23 - Drag question

What is an onion?
A
Fruit
B
Bulb
C
Flower
D
Tuber

Slide 24 - Quiz

A potato is a..
A
Bulb
B
Tuber

Slide 25 - Quiz

What?
Make 5.3: assignments 3, 4, 7, 8, 12, 15
How?
In your workbook. Use the information from your textbook. 
Help?
You may gently consult with your neighbor. Raise your hand if the two of you can't figure it out together.
Time?
10 minutes
Finished?
- Check homework with answer book. 
- Start to study for your minor test.
Product
You have practiced 5.3.

Slide 26 - Slide

Let's discuss the lesson!

Don't pack your bags yet!
What did you learn today?

When the bell rings:
- Pull up your chairs
- Don't forget your phone

Slide 27 - Slide