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3 votes
It is a test please help

Which organ is not connected to its system?

a) Spinal cord – Nervous system

b) Large intestine – Digestive System

c) Testes – Reproductive system

d) Kidney – Circulatory system

1 Answer

5 votes

Answer:

Kidney is not connected to its system

Step-by-step explanation:

the kidney belongs to the renal system

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