i'm too lazy to write that down for you but i can help you with a few points. Those are(i am relating this case to smoking):
>delicate lining of the lungs is damaged.
>cilia in the lining is damaged.
>since,cilia number is low, the lungs do not get cleaned often.
> spasms in the bronchi of the lungs, causing difficulty breathing.
>damaged lungs being much harder and more brittle.
Answer: Wind currents can affect the weather.
Explanation:
One effect of wind currents has to do with the weather, as the wind travels over water it collects moisture, the vapor in the air then condenses as it reaches colder climates and generally causes heavy rainfall.
Answer:
They can use radioactive dating
Explanation:
To establish the age of a rock or a fossil, researchers use some type of clock to determine the date it was formed. Geologists commonly use radiometric dating methods, based on the natural radioactive decay of certain elements such as potassium and carbon, as reliable clocks to date ancient events.
Hope this helps :)
They are less likely to be separated during crossing over.
The three-domain system recognizes fundamental differences between two groups of prokaryotes.
Hope this helps!!
