2.3 The kingdom of fungi 1HVTTO

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

2.3 The kingdom of fungi

• Jacket in your locker
• Put your things on your desk

       Laptop/Book

       Notebook, pencil case

• Bag on the floor
  
• Read pages 37-40

Lessongoals

• Remember: I can list the structural components of a fungal cell.
• Understand: I can identify and describe the function of the different parts of a typical multicellular fungus.
• Understand: I can explain several ways in which fungi are useful to humans.
• Understand: I can describe ways in which fungi can be harmful to living organisms.

Homework 2.3

Asgmt 12-15

Scan the chapter

Use your book and laptop/notebook

• Go to chapter 2.3 on pages 37-40
• Quickly scan the text for difficult/unknown/new words
• Make a list of all the words you don't know/understand, add these to your PIF
• Add descriptions and/or synonyms of these words during the lesson

When looking at a microscopic picture of a cell.
What part can you best look for if you want to be sure that the organism is a bacterium?

1. Cell wall
2. Plastid
3. Nucleus
4. Vacuole

To what kingdom does a frog belong?

Examples of Fungi

Characteristics of Fungi

Fungi can be unicellular or multicellular

All fungi cells have:

• Vacuole
• Nucleus
• Cell wall

multi = more than 1 

cellular = cells

The organism consists out of more than one cell

Unicellular fungi

• Reproduction by Cell division
• Example: yeast

Multicellular fungi

• Usually have a mycelium
• Reproduction by spores

         - Toadstools

         - at the end of hyphae

• Examples

Toadstools/mushrooms are an organ of fungi.

Toadstools have gills or tubes

Inside/between these parts spores are made.

Spores allow fungi to reproduce.

The mycelium is the main part of a fungus. It can be very big!

It is a collection of many threads: hyphae

It is usually underground, but can also be found inside (dead) organisms.

Spores are very small 'seeds'. 

A new mycelium start growing from a spore

Pictured: Fly agaric (amanita muscaria)

Useful & harmful

• Feed on dead bodies of other organisms
• Make penicillin (an antibiotic       )
• Help make food : bread, beer, cheese, etc.
• Cause fungal infections
• Spoil food

Substance that kills bacteria

These words I'll add to my PIF

What you should do: 2.3

• TB: Pages 37-40
• WB: asgmt  12-15
• Lt: asgmt 1-4

Done with the above?

• Work on the next chapter(s)
• Learn for the test 
• Make other homework
• Read a book

Zs = Working in Silence

• No asking questions
• Silent, don't disturb anyone
  
• Stay at your  desk

What you should do: 2.3

• TB: Pages 37-40
  
• WB: asgmt 12-15
  
• Lt: asgmt 1-4

Done with the above?

• Work on the next chapter(s)
• Learn for the test 
• Make other homework
• Read a book

Zw = Working with whispering

• Teacher is available for questions
• Only whisper with the student next to you
• Stay at your  desk

Tidy Duty

3 people each lesson

• Desks: empty and straight
• Chairs:  underneath the desks OR end of day: on the desks
• Floor: no rubbish