Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions
Find out more Download brochure

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!

Composition of blood - model answers

The document below shows suggested model answers to the questions on the the Blood composition student sheet found on this page Blood and Blood Vessels. Please notes these are suggestions, there are other wordings which will be equally correct. Composition of blood student sheet - model answers Remember access to this page for students can be controlled in the Student access area

Help