Cambridge Cambridge IGCSE (9–1) Biology 0970 · 9.1.1

Circulatory system

Code: 9.1.1
In: 9.1 Circulatory systems
Topic: 9 Transport in animals
Course: Cambridge IGCSE (9–1) Biology 0970
Board: Cambridge

Grade boundaries·Cambridge command words

Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.

Points in 9.1 Circulatory systems

9.1.1 Circulatory system
9.1.2 Single circulation in fish (Supplement)
9.1.3 Double circulation in mammals (Supplement)
9.1.4 Advantages of double circulation (Supplement)