answersLogoWhite

0

Hairs have black roots due to the presence of melanin, a pigment that gives hair its color. The amount and type of melanin in the hair follicle determine the color of the hair root. Black roots indicate a higher concentration of melanin in the hair follicle.

User Avatar

AnswerBot

6mo ago

What else can I help you with?

Related Questions

Are tap roots the same as root hairs?

No, tap roots and root hairs are not the same. Tap roots are the main root of a plant that grows straight down, while root hairs are tiny, hair-like extensions that grow from the surface of roots and are responsible for nutrient absorption.


Why do roots have roots hairs?

because it is a compatition with the other roots for water..


Why are root hairs good for absorption?

Roots Hairs Absorb WATER


You are teenager and your some hairs are greying from the roots upto half .please tell how to control it and get back your black hair?

try to use a stronger black for your grey parts, or do your grey parts a couple of times then do the rest of your hair.


Why are roots hairs important?

the root hairs get the food that the plant needs underground.


Do root hairs grow into lateral roots?

no


What plant roots take in?

plant roots take in water by the hairs that the root has.


How do you make sure you get the roots when plucking leg hairs?

You pluck the hair in the direction it grows from. Make sure you tweeze it near the bottom to get a better foundation of pulling the roots out. Just to let you know, the roots can be a black dot or a white dot.


What part of a plant absorbs water and minerals?

There are a variety of plants and trees that absorb water faster than others. Some of these include willow trees, the River Birch and Black Gum also absorb a lot of water.


What part takes in the nutrients from the soil?

The roots/root hairs.


You want long hair like britney?

Some people can because they have blond and strait hairs with dark golden highlights. Black haired people can dye their hairs and straiten there hairs.


Do tree roots need oxygen?

yes tree roots take in oxygen through root hairs