It's Carotene
2007-01-26 12:45:34
·
answer #1
·
answered by King Ebeneezer 3
·
2⤊
1⤋
Carotene
The term carotene is used for several related substances having the formula C40H56. Carotene is an orange photosynthetic pigment important for photosynthesis. It is responsible for the orange colour of the carrot and many other fruits and vegetables. It contributes to photosynthesis by transmitting the light energy it absorbs to chlorophyll.
Carotenemia or hypercarotenemia is excess carotene, but unlike excess vitamin A, carotene is non-toxic. Although hypercarotenemia is not particularly dangerous, it can lead to a yellowing of the skin (carotenodermia). It is most commonly associated with consumption of an abundance of carrots, but it also can be a medical sign of more dangerous conditions. A randomised trial into the use of β-carotene and vitamin A for prevention of lung cancer had to be stopped early due to the apparent increase in the incidence of lung cancer in those with lung irritation from smoking or asbestos exposure.[1].
2007-01-26 20:47:51
·
answer #2
·
answered by Joe Schmo from Kokomo 6
·
1⤊
0⤋
Carotene is responsible for the orange colour of the carrot and many other fruits and vegetables. It is also responsible for the tint to you skin when you eat lots of carrots.
2007-01-26 20:47:45
·
answer #3
·
answered by wineduchess 6
·
2⤊
0⤋
Beta-Carotene
2007-01-26 20:46:41
·
answer #4
·
answered by Nicole J 2
·
1⤊
0⤋
No, it's Carotene. Lemons also have vitamin C and they don't turn you orange.
2007-01-26 20:49:58
·
answer #5
·
answered by flywho 5
·
1⤊
0⤋
beta carotene, that's what the orangey-color is from in carrots, squash, etc.
.
Vitamin C is not a color. Common mistake, tho
2007-01-26 20:46:40
·
answer #6
·
answered by Munya Says: DUH! 7
·
1⤊
0⤋
I always thought physically turning orange was a myth, but I suppose after having a large amount of these colored veggies, it can do something.
2007-01-26 21:19:17
·
answer #7
·
answered by Alex A.C. 2
·
0⤊
0⤋
It's beta carotene but it doesn't make people orange.
2007-01-26 20:46:12
·
answer #8
·
answered by Heather 6
·
1⤊
0⤋
Carotien
2007-01-26 20:46:28
·
answer #9
·
answered by Megan B 2
·
0⤊
1⤋
beta carotene
2007-01-27 00:45:38
·
answer #10
·
answered by bikergal34 3
·
0⤊
0⤋