Answer:
Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body.
Explanation:
i do i interfere with all porcesss
First thing is make a schedule having different breakfast lunch and dinner meals that are easy to make and are less in calories. Secondly I would be more active physically and mentally. third I would get those in my life involved like my mom and dad that way there are less temptation a round me. all these steps are an everyday thing. Also one cheat meal a week is healthy and a reward. As the time goes by I will be at my best health wise.
Condoms
vaccines
controlled rooms of sick/affected people
Answer:
An organ system
Explanation:
Group of cells are organs
Organs working together are organ systems
Organs systems togethers is an organism
