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BiologieMiddelbare schoolhavoLeerjaar 3

This lesson contains 28 slides, with interactive quizzes, text slides and 2 videos.

Items in this lesson

Slide 1 - Slide

Specific white blood cells create?
A
Antigens that connect to a virus or bacteria
B
Antibodies that connect to antigens of pathogens
C
Antigens that connect to antibodies
D
Antibodies that will kill bacteria and viruses

Slide 2 - Quiz

If an antibody is connected to the antigen of the virus or bacteria....
A
it will kill it
B
Specific white blood cells will come and kill them
C
Specific white blood cells will make more of the same antibodies
D
A-specific white blood cells will come to phagocyte them

Slide 3 - Quiz

Slide 4 - Slide

Slide 5 - Slide

What vaccinations did you have?

Slide 6 - Mind map

How do vaccinations work?

Slide 7 - Open question

4

Slide 8 - Video

There are different variants of the Covid 19 virus. Can you give some examples? How do they develop and what is the effect of this on vaccines?

Slide 9 - Open question

00:45
How does the virus multiply?

Slide 10 - Open question

01:24
What do the antibodies attach to?
A
antigens
B
DNA
C
the cells producing the virus
D
specific white blood cells

Slide 11 - Quiz

01:56
What is mRNA?
A
Genetic Material
B
A virus
C
An antigen
D
An antibody

Slide 12 - Quiz

03:39
What is a B-cell
A
An antibody producing cell
B
An infected cell
C
A Bacteria
D
A specific white blood cell

Slide 13 - Quiz

Slide 14 - Slide

Slide 15 - Slide

Slide 16 - Slide

Slide 17 - Slide

Answers?

Slide 18 - Slide

Slide 19 - Slide

Slide 20 - Slide

Are there also vaccines against bacteria?

Slide 21 - Open question

Slide 22 - Slide

Slide 23 - Slide

Slide 24 - Video

What is being studied in clinical trials
A
Safety
B
Side effects
C
Efficacy (does it work?)
D
Dosage

Slide 25 - Quiz

Slide 26 - Slide

Homework
Today:
Answer the questionnaire
Answer questions 6-9 on page 159
For next week: Answer questions 18-21 on pages 177-178


Slide 27 - Slide

Slide 28 - Slide