Answer:
Osmosis is a special type of diffusion, namely the diffusion of water across a semipermeable membrane .
Your example shows that you add a 0 to the end of how many heartbeats you get throughout 6 seconds which was 7 so that would give you 70, however in Sarah's example it doesn't tell us how many times her heartbeats in 6 seconds so I can't give you the answer, but if that's how the question is supposed to be then the answer would be 60 for all.
I hoped that helped! Let me know if you have any questions!
Have a great day/night! :)
Answer:
It WILL make you healther with taking tabacco or any drugs or cigrattes your heart will stop working and your lungs and teeth will get black and you will sooner or later end up dying. so DONT DO DRUGS AND ANYTHING!
The nervous system responsible for keeping your hesrt beating is autonomic.
