Walking keeps the gills moving and oxygenated water moving under the carapace.
when the cray fish is waking the gill move to , and that how it gets it's oxygen. they need to walk so they can breath
Your face is orange. Change it. Then I will answer!
Nervous system controls respiratory system .
mom
Cardiovascular, Respiratory, Nervous, Skeletal systems are use in running and walking
it takes the blood to the heart and flows through out the body
It relates to the skin because it is part of your body or it is in your body.
They both have the word circulatory in their name, except respiratory system. A little known fact is that they are married and second cousins, are you confused? i was too until i asked my mother who is also my sister and daughter.
The respiratory system is the system that handles breathing.
Crayfish have muscles. They need them to move.
The Respiratory System
The trachea is the airway in the respiratory system.
The larynx belongs to the respiratory system.
no, they do not have a respiratory system