Explanation:
To maintain good health is one of the best practices as it gives us feeling of complete physical, mental and social well-being. Living a healthy lifestyle can prevent long term illnesses like such as Asthma, Diabetes, heart diseases and many more. It provides us freedom from almost all diseases. It is very necessary for all of us to maintain a healthy lifestyle in order to be fit and fearless of diseases. We must eat healthy food and do regular physical exercises to stay fit always. Being healthy brings happiness in our lives and helps us to live stress-free and diseases free life.
Answer:
Yeah, I don't really know what's up with this. Maybe it's a glitch, You should tell your teacher about it if you haven't already.
Here is the difference: the passing on of physical or mental characteristics genetically from one generation to another. that is heredity
Drug addiction is when you drink drugs then it slowrly will warp your brain.
does this help?
ANSWER
i) Oxygen enters the blood from the lungs and carbon dioxide is expelled out of the blood into the lungs.
ii) The blood serves to transport both gases.
iii) Oxygen is carried to the cells.
iv) Carbon dioxide is carried away from the cells.