Transcript Year 8 Lesson 2 Diseases internet search

Do now!
Can you stick the sheet in please?
Can you also write in your planners that
homework is to finish the sheet for Friday
26th March
Last lesson
• What are microbes
• Relative sizes of different microbes
The seven life processes
• Can you copy the table on page 28?
• Can you then read the page and answer the
questions?
Mrs Gren
Sizes
1 mm = 1/1000 m = 0.001m
Sizes
1 μm = 1/1000000 m = 0.000001m
Sizes
1 nm = 1/1000000000 m = 0.000000001m
Comparing sizes of microbes
Can you stick the sheet “Microbial world”
into your book and complete it?
We’ll do this next lesson as
Mr Porter has managed to
book the computer room
this lesson.
Today’s lesson
• Causes, symptoms and spread of different
diseases
Common Cold
Cold sores (Herpes)
Smallpox
Mumps
Measles
Leprosy
Elephantiasis
Diseases
Disease
Cause
(Virus/bacteria/
other
Symptoms How is it
spread/caught?
Cure?