The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.
Answer:
Healthy lifestyle
Explanation: We should always adapt for a healthy lifestyle because it can make us disease free and always fit. Whereas junk food and lifestyle can be harmful for our body and can give us diseases. So, healthy adaption is better.
B. Meditation
Explanation:
Hopefully the answer was correct. Was the only rational one
Answer:
True
Explanation:
Not only does addiction to anything wreak havoc on the body, but many times when you are addicted you may fall into a depression upon other things, due to withdrawal. Therefore its true.
Because it’s not a big deal for you
