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1 vote
The cardiovascular system is made up of what two systems:

a)
Circulatory system and respiratory system

b)
Digestive system and Endocrine system

c)
Nervous system and circulatory system

d)
Muscular system and endocrine system

1 Answer

1 vote
The cardiovascular system is made up of what two systems:
a) Circulatory system and respiratory system
User Lucca
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