U2 B1 1HVTTO

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

B1 The organs of animals

• Take off your jacket
• Put your things on your desk

       Book/laptop,

       Notebook  

• Bag on the floor
• Read pgs. 86-88

Lessongoals

• You can identify the organs in a torso and in a cross-section of the body
• You can identify the organs in the organ systems of humans and animals.

Homework U2 B1:

asgmt 1-5, 4c

OR challenge

asgmt 2, 5, 6, 7, 4c

Organs

BIG

small

Organ system

Organism

Cell

Tissue

Organ

Organ

Part of an organism that performs a specific function/task

• Heart
• Lungs
• Tongue
• etc.

Organ system

Group of organs that work together on a certain task/function

• respiratory system
• skeletal system
• circulatory system
• muscular system
• digestive system
• nervous system
  

Organism

All smaller parts together form the organism.

• Organ systems
• Organs       

All organisms have organ systems

1. True
2. False

Plants have organs

1. True
2. false

The intestines in the picture are

1. Organs
2. Organ systems
3. Tissues
4. Cells

What you should do: U2 B1

• pages  86-93
• asgmt  1-5, 4c

OR challenge yourself

• asgmt 2, 5, 6, 7, 4c

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: U2 B1

• pages 86-93
• asgmt 1-5, 4c

OR challenge yourself

• asgmt 2, 5, 6, 7, 4c

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

Today these people are on tidy duty

• Desks: empty and straight
• Chairs:  underneath the desks
• Floor: no rubbish