Y3V-T2-LSN1

• Biologie
• Voortgezet speciaal onderwijs
• Leerroute 3

Welcome, please get ready:

• Pen and Paper
• Copy of the book

Disease & Immunity

Lesson 1

Book page 139-144 and 152-154 

Content of this period

• Test during TW2 4x
• Project resulting in a lab report 1x (start lesson 2)

Previous topic

• Organ systems which form an organism
• Homeostasis which keeps the body in balance
• Nervous system & endocrine system major players in homeostasis

Disease & Immunity

• name a disease

Disease & Immunity

- because something in the body doesn't work properly.

- because a foreign substance/organism entered the body

How do you know you have a disease?

Signs and Symptoms of disease

• A symptom is a manifestation of disease apparent to the patient himself
• A sign is a manifestation of disease that the physician perceives. 
• A symptom is subjective evidence of disease. 
• A sign is objective evidence of disease. 
• Symptoms represent the complaints of the patient, and if severe, they drive him to the doctor's office

Learning goals:

• I know what pathogens are.
• I understand and can explain the difference between microbes and pathogens
• I can explain how pathogens make us ill.
• I can identify and classify various pathogens based on various characteristics.
• I understand how bacteria and viruses grow and multiply
• I can explain how pathogens spread

KEY WORDS:

• microbes
• pathogens
• bacteria
• viruses
• fungi
• parasites
• sign
• symptom

• prokaryote
• eukaryote
• protist
• vector
• 
  
• 
  
• 
  
• 
  

Prokaryote                       eukaryotes

Sizes in relations:

Homework for next lesson:

• Read page 139-144 (characteristics of microbes) 
• Read page 152-154 (examples of pathogens)
• Take notes while reading or write down questions you have
• Study keywords (studygo)
• Make sure you master the learning goals

Learning goals:

• I know what pathogens are.
• I understand and can explain the difference between microbes and pathogens
• I can explain how pathogens make us ill.
• I can identify and classify various pathogens based on various characteristics.
• I understand how bacteria and viruses grow and multiply
• I can explain how pathogens spread