It covers the head would witch has the brain and the brain is connected to the spinal cord which helps many things move in the body
Wearing a helmet protects the head, and many of your body's systems are controlled from there.
The seat belt keeps you from being ejected from the vehicle.
A helment will help for not getting head injuries bu not the rest of your body, you can hurt other places.
they protect certain body parts
Basically by falling off. Exactly how you get hurt depends on how hard you land, on what surface, what body part that strikes first, and if you're wearing any pads and helmet or not.
Yes, Wearing Gemstone will beneficial for your health issues. It having many health benefits for human body. Wearing it to your body, you can live peaceful life. There is no any restriction for any religion, anyone can wear it. It gives you strength and positive energy and protect you from negative energy.
you should ALWAYS wear a helmet and body protector when you are riding you should ALWAYS wear a helmet and body protector when you are riding you should ALWAYS wear a helmet and body protector when you are riding well i would disagree, i have never worn a helmet and have never been really hurt from falling off or being bucked off, just a few bumps and bruises every once in awhile.
Both the skeletal and the muscular systems protect organs. ( nova net answer= musculoskelatal system ) good luck!!
To protect the body against foreign particals, or just protecting your body from getting sick, or helping it get better when it is sick, think of it as police
Skull
If you mean "can you survive a 75mph crash without a helmet", I would say it is highly unlikely. You would definitely break some bones whether you survive or not. The only way to survive such a crash would be by wearing all the recommended safety and protection equipment.
Antigens do not protect the body from disease. Antibodies protect the body from many diseases.