The human respiratory system is responsible for bringing oxygen into the body and transferring it to the cells where it can be utilized for cellular activities.
(The human respiratory system; is; responsible for bringing oxygen into the body and transferring it to the cells) (it; can be utilized; for cellular activities; L:the cells)
The human respiratory system it
is can be utilized
responsible for bringing oxygen into the body and transferring it to the cells
for cellular activities L:the cells