Caffeine works by constricting the blood vessels and increasing the heart rate.
it can cause your heart to speed up, and increase your oxygen intake, therefore, risking skin cancer
The lungs (Respiratory system)
Ozone can affect both lungs and respiratory system. It is because it acts as a pollutant over the surface.
Respiratory system
smoking that will affect the lungs
It affects your Respiratory System (breathing system). Especially it targets your lungs.
Electric shocks can paralyze the respiratory system
The respiratory system. The alveoli are air sacs in the lungs.
The lungs belong to the respiratory system.
It will affect mostly mammals and sometimes birds.
smog effcts your respiratory system by you coughing kay wateves xD
This is called the Respiratory System. It allows the body to breathe and receive air.
In the breathing system, which supports the circulation system by giving oxygen to the hemoblobin in the blood.