Rheaevaid
Answered

A way to expel excess carbon dioxide and in order to incorporate oxygen.​

Sagot :

Abe762id

Answer:

Rispiratory System

Explanation:

The primary function of the respiratory system

is to take in oxygen and eliminated carbon dioxide.inhaled oxygen enters the lungs and reaches the aveoil.

Palengethro324id

Answer:

eat a raw fish and throw it