Genes.
It is not the colour of the hair that determines its thickness/thinness. It is the hair itself. So, black hair could be thick, thin, curly, straight. It depends on what genes you have inherited for hair type.
Voltage determines a cable's insulation thickness, not its conductor thickness (or, more accurately, its cross-sectional area). It's current that determines the csa of a conductor, not voltage.
The average thickness of a single hair strand is about 0.02 to 0.04 millimeters.
Hair texture is largely determined by genetics. Factors such as the shape of the hair follicle, the diameter of the hair strand, and the level of moisture in the hair all contribute to whether hair is straight, wavy, curly, or kinky. Hair texture can also be influenced by environmental factors and hair care practices.
You can check the thickness of hair by assessing the diameter of a single hair strand. Thicker hair strands typically indicate coarse or thick hair, while thinner hair strands suggest fine or thin hair. Professional hairstylists can also provide a comprehensive analysis of hair thickness using specialized tools.
The number of hair strands on a human head is determined by genetics. Each person is born with a specific number of hair follicles, which produce individual hairs. Factors like age, health, and hair care practices can also affect the density and thickness of hair strands.
rubbing poo into your hair
No, there is no way to thicken the beard. Your genetics is what determines the amount and thickness of facial hair and hair for the matter you have. Although I do have to admit that I noticed a substantial thickening of my beard when I started lifting weights heavily about 2 years ago. My theory is that it has something to do with the testosterone increase.
The width and thickness of the nail is determined by the size, length, and thickness of the matrix, while the shape of the fingertip itself determines if the nail plate is either flat, arched or hooked. (Matrix- is where the nail forms and is responsible for the production of the cells that become the nail.)
Not necessarily. While some redheads may have thicker hair, hair thickness can vary among individuals regardless of hair color. Factors such as genetics, hair care practices, and overall health can also influence hair thickness.
The average thickness of human hair is about 0.003 to 0.004 inches, which is equivalent to 3-4 thousandths of an inch.
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