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It helps keep out foreign bodies.
Ardella Ernser
Wiki User
∙ 12y agoIt really depends what kind of hair you have. However, the average head hair keeps the sun from sunburning your scalp, since the scalp is sensitive, and to keep the scalp somewhat warm, plus helping the scalp not get scraped. In other words, the theory (yes, it is a theory) is that it is to protect the scalp.
Wiki User
∙ 13y agoon your head it keeps you warm on your eyes it keeps dust and light from getting iinto your eyes
Wiki User
∙ 10y ago2 ways it can help is hair keep you warm and it help your skin from being dameged
Wiki User
∙ 13y agoIt protects your head from the sun and helps keep the heat in your head.
Wiki User
∙ 15y agoI only know one. It keeps you warmer.
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What is the purpose of hair on your head?
Help protect Skull and Brain. Also important for hair growth.
What covers the outside of organs and the body?
Integumentary system. Your skin, hair,and nails protect the tissue that lies beneath them.
What do T cells protect the body against?
The T cells help protect the body against viruses.
How do macrophages protect your body?
it doesnt.........
Why do old men have hair growing in their noses and ears?
Every one has hair on every single body part on their body, with only a couple exceptions. Even women have hair on every body part.
Does hair protect the skull?
Try thinking that one through for yourself. Hair is on the outside of the body. Bones are inside the body. Kinda difficult to protect something if the protective layer is on he inside.
Identify some barriers that the body has to protect it from microoranisms?
Skin, mucus, hair, etc.
Why people grow hair under their armpits?
The hairs protect your body from germs and diseases.
Can your hair save you from a bullet?
Your hair is able to protect you from bullets. Its also the only part of the body that has close to zero effect when shot with a bullet.
How does hair in the nose and ears and around the eyes help protect the body?
It helps keep out foreign bodies.
What is the system that organs and structures that cover and protect the body?
integumentary system- skin, nail,hair, ect.
How does the hair in the nose and ears around the eyes help protect the body?
It helps keep out foreign bodies.
What skin hair and nails of this system provide a protective layer for your body?
The skin, hair, and nails provide a protective layer for the body. The skin acts as a barrier against harmful substances, prevents dehydration, and helps regulate body temperature. Hair helps to protect the scalp from UV radiation and provides insulation. Nails protect the fingertips and enhance tactile sensations.
Why do i have hair?
You have hair to protect your head.
Why do people grow hair on the outside of their nose?
People have hair almost everywhere on their body,nose hair is one of those parts. It grows naturally to protect dust from going into the nose and damaging the lungs.
What 3 things protect the immune system from infections before entering the body?
mucus in your nostrils, your skin, hair in your nose
What does hair treatment do?
Protect, balance your hair and it improves it
