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Edexcel IGCSE Biology: Double Science 復(fù)習(xí)筆記 2.8.3 Human Transport Systems: Blood

Category: IGCSE課程, 國(guó)際課程, 教材筆記, 福利干貨 Date: 2022年10月18日 下午12:40

Edexcel IGCSE Biology: Double Science 復(fù)習(xí)筆記 2.8.3 Human Transport Systems: Blood

Components of the Blood: An Overview

 

  • Blood consists of?red blood cells, white blood cells, platelets?and?plasma
  • Over half of the volume of the blood is made up of plasma
  • The majority of the other half is made up of red blood cells
  • The remaining fraction consists of white blood cells and platelets

 

 

 

Blood-micrograph

 

Blood micrograph

 

 

 

The-components-of-the-blood-1Composition of human blood

 

 

Components of the Blood Table

 

 

9.6-Blood-table

轉(zhuǎn)載自savemyexams

 

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