Melanin is produced in greater amounts when the skin is exposed to the sun. People of African and tropical decent have more melanin in their skin then those as European decent.
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.
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.
When people hear anything about radiation, they become nervous. The think that any exposure to it will give them cancer. This is not the case. If you have radiation imaging done on your body, you are not at any risk. You do not have to worry about health concerns in the future. You need to be exposed to massive amounts of radiation for extended periods of time in order for there to be any problems.
Black
The color that would be the warmest if exposed to white light would be yellow. This is because yellow is paler and less intense that the other warm colors of red or orange..
Greater amounts of the skin pigmentation, carotene are produced when the skin is exposed to the sun. Carotene is obtained from a persons diet, for example, carrots are a good source of carotene.
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.
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.
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.
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.
Melanin
Beta Carotene can appear yellow, orange, or brown depending on its concentration. A dilute mixture of beta carotene will appear yellow as there isn't enough of it to absorb the extra light needed to make it appear orange.
Oxygen was produced by the elodea during photosynthesis while it was exposed to light.
Antibodies.
Plants give off greater amounts of oxygen during the day, particularly when they are actively photosynthesizing. This process occurs when plants are exposed to sunlight and carbon dioxide, leading to increased oxygen production as a byproduct.
In Epidemiology Absolute comparison indicates how much greater is the disease frequency in the exposed group , compared with non-exposed.
Yes.