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Greater amounts of what pigment are produced when the skin is exposed to the sun?
Melanin is the pigment produced in greater amounts when the skin is exposed to the sun. Melanin is produced by cells called melanocytes in response to UV radiation as a defense mechanism to protect the skin from damage.
Is it true that greater amounts of the pigment carotene are produced when the skin is exposed to the sun?
Carotene is an orange or red plant pigment found in carrots and many other plant structures. It is a terpenoid hydrocarbon. You are thinking of melanin which reacts with sun to darken our skin, not carotene.
Is it true that the greater amounts of the pigment carotene are produce when the skin is exposed to the sun?
Carotene is an orange or red plant pigment found in carrots and many other plant structures. It is a terpenoid hydrocarbon. You are thinking of melanin which reacts with sun to darken our skin, not carotene.
Greater amounts of pigment carotene are produced when the skin is exposed to the sun?
Carotene is a pigment found in plants that gives fruits and vegetables their orange color. It is not produced in human skin in response to sunlight. Instead, exposure to sunlight stimulates the production of melanin in the skin, which is responsible for tanning and helps protect the skin from UV radiation.
Are greater amounts of pigment carotene produced when the skin is exposed to the sun?
Yes, exposure to sunlight can increase the production of pigment carotene in the skin. Carotene acts as a natural pigment that gives a yellow-orange hue to the skin, and its production can be influenced by factors like sun exposure and diet. However, excessive sun exposure can also lead to sunburn and skin damage.
The pigment that increase when the skin is exposed to sunlight?
This pigment is called melanin.
Which are different pigment producing bacteria?
Some examples of pigment-producing bacteria include Serratia marcescens (produces red pigment), Chromobacterium violaceum (produces violet pigment), and Pseudomonas aeruginosa (produces blue-green pigment). These pigments are often secondary metabolites and can serve various functions for the bacteria, such as protection from environmental stresses.
Why does an onion turn green?
An onion turns green when exposed to sunlight because it produces chlorophyll, the green pigment that helps plants make food through photosynthesis.
What colours do the two main types of pigment produce?
Chlorophyll pigment produces green color, while carotenoid pigment produces red, orange, or yellow colors.
Pigment of red hair is known as what?
pheomelanin (High amounts) eumelanin (low amounts)
Electrons in pigment molecules become excited when exposed to?
Ultraviolet Light
What is the layer of skin that sheds its cells and produces pigment?
epidermis
