2.5 The components of blood - 4

• Biology
• Middelbare school
• vwo
• Leerjaar 2

Ch. 2 The circulatory system

Materials 

- iPad

- Pen, pencil

- note book

For a mark

- No

Lessonup

- Yes

Bags

in bag closet

Phones 

in your bag /

in bag closet 

today''s program 

Homework revision: 

- did you learn your summary? Let's check

- exercises: questions? 

2.5 The components of blood (4th part: tissue transplant and rejection

Homework

Learning objectives: 'what I am going to learn?'

I can .... 

1. describe the body's first line of defences (how the body defends itself against the entry of pathogens) 
2. explain how the immune system defends against diseases
3. describe what white blood cells can do
4. explain why antibodies are specific for one pathogen/antigen 

New key terms:

pathogen - lines of defence - phagocyte - lymphocyte - antibody - antigen - immune 

Previous lesson

explain why antibodies are specific for one pathogen/antigen

describe what white blood cells can do

explain how the immune system defends against pathogens?

Learning objectives: 'what I am going to learn?'

I can .... 

1. explain in what situations tissue transplants are necessary
2. name 4 organs and/or tissue that can be transplanted
3. explain why tissues/organs can be rejected
4. describe 2 ways to reduce the chance of rejection

New key terms:

tissue transplant - donor - tissue typing - immunosuppressive drugs 

main question

why is it not possible to donate an organ or tissue to any person in need of a organ or tissue transplant? 

assignment 

• read button I in Brick's
• pick out the important facts by answering the learning objectives in your note book
• upload these answers/notes in the Google Classroom
• learn your notes by heart 

--> answer the main question

homework 

1. do this LessonUp lesson 2.5 - 4 (no exercises in Brick's)
2. upload you notes (answers to 4 learning objectives and answer to main question)   in the Google Classroom 
3. learn the notes by heart 

bonus: watch the 2 video's (3 and 4 minutes)