CXC HSB video tutorials

CXC CSEC Human and Social Biology video tutorials

More video tips on how to approach questions in the exam room

More video tips on how to approach questions in the exam room

 

So its almost time to go into the CXC CSEC exam room and face those questions. Here are some tips on how you can deal with difficult situations in the exam room.

 

Video tips on how to approach questions in the exam room

Video tips on managing yourself in the CXC CSEC exam room

So its almost time to go into the CXC CSEC exam room and face those questions. Here are some tips on how you can deal with difficult situations in the exam room.

 

CXC CSEC Human and Social Biology: Life processes: Nutrition: Tooth decay

CXC CSEC Human and Social Biology: Life processes:
Nutrition: Tooth decay

 Youtube video

  

CXC CSEC Human and Social Biology: Disease and its impact on humans: Cholera

CXC CSEC Human and Social Biology:
Disease and its impact on humans: Cholera

 

 

What is cholera?

Cholera is an acute intestinal infection caused by ingestion of food or water contaminated with the bacterium Vibrio cholerae.

 

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