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What is the role of hair color alleles in determining an individual's unique hair color?
Hair color alleles are specific genes that determine the production of pigments responsible for hair color. These alleles come in different variations, which can result in a wide range of hair colors. The combination of alleles inherited from parents determines an individual's unique hair color.
Why is my hair silver?
Hair turns silver or gray due to a decrease in melanin production, the pigment responsible for hair color. As we age, our hair follicles produce less melanin, resulting in the silver or gray color.
What ion is responsible for depolarization of hair cells of the spiral organ?
The potassium ion is responsible for depolarization of hair cells in the spiral organ. When deflected, potassium channels open, leading to an influx of potassium ions into the cell and depolarization of the cell membrane.
Can you label a root hair cell?
A root hair cell is a type of specialized plant cell that is found in the roots of plants. It is responsible for increasing the surface area of the root to enhance water and nutrient absorption from the soil. The long, slender projections of the root hair cell are called root hairs.
What is the role of both pheomelanin and eumelanin in determining the color of human hair?
Pheomelanin and eumelanin are two types of pigments that determine the color of human hair. Pheomelanin is responsible for red and yellow tones, while eumelanin produces brown and black shades. The ratio of these pigments in the hair follicle determines the overall color of the hair.
What color is a root hair cell?
depends on what colour your hair is
What protein is responsible for hair color?
The protein responsible for hair color is melanin. There are two types of melanin: pheomelanin and eumelanin. Pheomelanin produces yellow and red color. Eumelanin produces browns.
What is responsible for the natural color of hair?
Melanin which is controlled by genetics
What substance is responsible for hair color?
Melanin is the substance responsible for hair color. There are two types of melanin: eumelanin, which provides black or brown colors, and pheomelanin, which provides yellow or red colors. The combination and concentration of these pigments determine an individual's hair color.
What protein is responsible for hair?
The protein responsible for hair color is melanin. There are two types of melanin: pheomelanin and eumelanin. Pheomelanin produces yellow and red color. Eumelanin produces browns.
What is the role of hair color alleles in determining an individual's unique hair color?
Hair color alleles are specific genes that determine the production of pigments responsible for hair color. These alleles come in different variations, which can result in a wide range of hair colors. The combination of alleles inherited from parents determines an individual's unique hair color.
What is the Long hair like extension of a sperm cell that is responsible for its movement?
flagellum
Is hair color responsible for hair damage?
Not necessarily. If you use the right shampoos, conditioners, etc. you should have perfectly healthy hair.
Where in the hair are pigment granules found?
Pigment granules, which determine hair color, are found in the cortex layer of the hair shaft. They are produced by cells called melanocytes and are responsible for producing melanin, which gives hair its color.
Why is my hair silver?
Hair turns silver or gray due to a decrease in melanin production, the pigment responsible for hair color. As we age, our hair follicles produce less melanin, resulting in the silver or gray color.
What organ is a root hair cell found in?
A root hair cell is found in the roots of plants. It is an extension of the root epidermis and is responsible for absorbing water and nutrients from the soil.
What ion is responsible for depolarization of hair cells of the spiral organ?
The potassium ion is responsible for depolarization of hair cells in the spiral organ. When deflected, potassium channels open, leading to an influx of potassium ions into the cell and depolarization of the cell membrane.
