Answered

what will happen if one part of the system fails to carry out its functions proper?

Sagot :

breathing system?  If one part of the system fails to carry out it's function properly it will cause a failure in the whole respiratory system and ceases to function, which leads to death of the species by lack of oxygen in the blood
Shayla22id
if one system does not do his work or function the other system may affect of it because of circulation work