Apnea
Its immediate effect at least is corrosion of tissue.
Its blocked. Which has little secondary effect on the respiratory system (it can get along without oxygen for an hour or two), but can damage the CNS in under 5 minutes.
Any limitation or damage to the respiratory system will mean less oxygen for the whole body, and thus less power to drive all body processes.
Chlorine can irritate and damage the skin, eyes, and respiratory system when inhaled or absorbed. It can also lead to respiratory issues, such as coughing and shortness of breath, especially in high concentrations such as in poorly ventilated areas. Long-term exposure to chlorine can potentially increase the risk of certain health conditions.
no
Morphine is a known respiratory depressant.
Cigarettes contain many harmful ingredients like Tar, Arsenic (which is a poison), Nicotine (this is what makes you addicted to the cigarette) etc. The effect to the respiratory system varies from how much and the period of time you have been smoking. The damage to the respiratory system is the Alvoli in your lungs (Look like little sacs in your lungs) die and your lungs go black from the tar in the cigarette.
No
You die!
Yourself
no.
The Respiratory System