How does hair grow?

Is hair dead or alive? A lot of people ask that but the truth is that hair is dead and that's why it doesn't hurt when you cut it, but the reason it does hurt when you pull it is because your also pulling the stem and that’s where the hair grows from.

Zoom in

The hair The hair stringstring

The hair The hair stringstring

Skin around hair and skull

The hair The hair stringstring

Hair string

Skin around hair and skull

The hair The hair stringstring

Hair string

Skin around hair and skull

Sebaceous Glands

The hair The hair stringstring

Hair string

Skin around hair and skull

Sebaceous Glands

Dermale papilla

The hair The hair stringstring

Hair string

Skin around hair and skull

Sebaceous Glands

Dermale papilla

Hair shaft

The hair The hair stringstring

Hair string

Skin around hair and skull

Sebaceous Glands

Dermale papilla

Hair shaft

Sebaceous gland

The hair The hair stringstring

Hair string

Skin around hair and skull

Sebaceous Glands

Dermale papilla

Hair shaft

Sebaceous gland

Papilla's

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Papilla's

Skin around hair and skull

The hair The hair stringstring

Hair string

Sebaceous Glands

Sebaceous gland

Dermale papilla

Hair shaft

Now the reason that people have different colour hair is because of a little something called....

GENES!!!

Different types of hair

why is hair curly or straight?