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Questions concerning photosynthesis?

1. How does H+ get into the thylakoid space? and out? 2. whats the optimum wavelength for chlorophyll a? does chlorophyll b absorb more violet or..

Biology part 5?

The Plant Kingdom consists of organisms that have eukaryote type cells and cell walls made of the sugar cellulose. Plants are all multicellular a..

Anatomy and physiology help please?

1: A group of tissues that performs a specific function is a(n) organ system. organism. tissue. organ. 2: The outermost layer of the skin is ..

Carbon black in tattoo ink?

is 100% carbon black pigment safe to use in tattoo inks?Carbon black in tattoo ink?Wiki is not the most reliable source. Pretty much all the tatt..

After an extremely traumatic event some people may have a white streak in their hair as they have loss the ability to hold the pigment. You can s..

I have previous dreams about my departed mom and sister and another loved one, but in that dream, I never thought that they are dead, its as if t..

Were there only caucasions in the middle east during Christ times. Is it possible that African people were lived or travelled there - Africa is ..

So I know that an octopus can camouflage itself using pigment sacs in its skin where different colored sacs can be displayed using tiny muscles i..

what are the odds of my female cali having kittens that r pure white ? i know all cali cats are females , and i also heard that all orange cats r..

Ive always wondered why each race has unique features from the neck up. I know that its genetic, just want to know why these features would be he..

White spots on skin?

a few yrs ago I started getting a few whites spots on my legs and now they are getting more and more and getting on my thighs and arms.Im worried..

organic pigmentWhat is the difference between the dye and pigement?A dye is a molecule or chemical which absorbs light more at some visible wave..

Ok so I know I asked before, but I would really like to know how to get a light auburn color on light blonde hair. Hair that has been stripped an..

Does vitliligo itch?

vitiligo is a skin disorder that changes the pigment of the skin.Does vitliligo itch?nope mine doesnt itch at all, what type do u have?Does vitli..

Ever heard of Mac Cosmetics?

Do you perfer the Mac Pigment or the Mac Eyeshadow?Ever heard of Mac Cosmetics?Pigment. Theyre both good though.Ever heard of Mac Cosmetics?Yes I..

Mac Cosmetics?

Do you perfer the Mac Pigment or Mac eyeshadowMac Cosmetics?It depends on where Im going and whay Im trying to do with my eyes. Usually I wear th..

We started feeding him different dog food, and also adding some minerals to his diet and the top part of his nose has no pigment. My husband thin..

Include: Photosynthesis, Pigment Names, Sugars Best Answer gets 10 pts.Why do leaves change colours in the fall?Leaves get their green color from..

white board marker use a erasable pigment colour while permanent marker use an ink which can not be erased so what is the solvent they use for th..

I wannan estimate o salon prices...?

how much ya think it would cost to bleach ma hair o all its pigment and.. dye it silver.. gray.. any ideas ?I wannan estimate o salon prices...?A..

Help me..........?

Which of the following is one role of RNA polymerase during transcription? a to break down an already existing protein b to produce a start seque..

Because of lead pigment in paint out of china? We had that in just about all house paint, on wooden cribs, and play-pens. Guess what? we watched ..

Dark blue contacts or Green ?

I have dark black hair pretty tan golden pigment of skin. I dont know what will look better .. green eyes or dark blue eyes. Im asian but I dont ..

Skin problem on face!???

i dont know what causing this but i usually get this in summer time i get dark pigment under mylips by chin and it darkenss sometimes i hate itt ..

Kwashiorkor Cachexia Beriberi---(Thiamine Deficiency) Ariboflavinosis Pellagra---(Niacin Deficiency) Bitots Spots Scurvy---(Vitamin C Deficiency)..

i have forgotten wot it is called exactly but i have lost my natural color around my eyes and it is a skin pigment how do i get my natural colour..

Theyre both pigment in the skin due to UV light arent they?Why does a natural tan look different from an artificial tan?I can always tell an arti..

Is it dye based or pigment based? I have to know soon, as I wish to buy a roll of canvas like paper best used on dye-based ink printers. Thos 5 f..

when a bettrot is put in a hot temperature that causes the red pigment leakage out of the vacuole and phopholipid bilayer. I want to know exactly..

I am not trying to be racist. So I hope no one will misunderstand. We all know the colour of our skin is determined by genes and pigmentation. So..

Paul Mitchell Color Shots?

Im in Cosmetology school and I just bought Paul Mitchells Color Shots separately. On the bottle under directions it says to refer to the insert....

I have a tan is there....?

is there any cream i cud use to get back my pigment that i once had??I have a tan is there....?You dont want to be tan anymore? Just give it a co..

It seems like every day the little spots become larger and eventually join together, Ive been tyring selsun blue applied to the skin for 10 minut..

We currently have Four Papillion / Chion / Chihuahua (Chihuahua/Papillion cross) puppies for sale in Oregon, will ship. These are the most adorab..

In snapdragons,the alleles for flower color exibit an incomplete dominance between the tw alleles (red,Cr,and white ,Cw).The floral color of a he..

Reddish pumps on my upper arms?

ever since i was young i have had a reddish pigment on my upperarms. Not a super apparent attribute, but apparent to me. They get very rough if i..

Tattoo Healing??

So I got a smal Tattoo on my wrist on Friday. I have been taking care of it like I was advised, but already, some of the skin is pulling away fro..

Loreal hip?

Does anyone know how much percent more pigment is in loreal hip than anyother cosmetic lines? Please dont guess i need to know the actual answer...

this is not a question but a statement and i want to make this clear once and for all Every race has a different smell. Ive noticed that many peo..

I bought a tank top from Target and I want to wear it on Thursday (my first day of school). However, I found a tag on it that said pigment dye w..

In humans, hair color is controlled by two interacting genes. The same pigment, melanin, is present in both brown-haired and blond-haired people..

Hair bleaching question.?

I have dyed black hair Ive bee coloring it for years,cutting and bleaching it also.I take good care in everything I do to it.I have always used Q..

I have a very unusual face, especially by British standards. I have heavy dark eye brows, a prominent hooked nose, deep set eyes which are mixed ..

I have a 3yo shep/terrier mix. She is healthy and normal in all ways, but ive noticed her gums changing over the past six months. They used to be..

breast so dark (usually black/ dark brown)? I am unsure if a mans nipple is the same way. I have a theory: The color is our natural color before ..

I have a white cat who is deaf and has always been deaf. Recently he has had dramatic weight loss, but a recent visit to the vet told us that he ..

Concealer or...?

Okay so Im either thinking about getting concealer or bronzer. Im new to wearing make up. Im 13 years old and my mother said I can only wear conc..

I have a 4 month old Golden Retreiver, and his belly pigment is black and the vet said I hope he doesnt have allergic skin disease so now I am fr..

If you even touch those areas on him his leg starts thumping and once you start scratching him he cant stop- so we feel bad even petting him, bec..

All about coca butter? please help?

i heard that they help moisturize your skin and gets rid of discolored pigment? is this true? if that is true then will it fade my tan? cuz i don..

Apply lemon juice directly to your face twice a day and let it sit for at least 15 minutes. You can also apply it at night before retiring and wa..

I am a really pale guy but ever since I was 15 I have wanted to used black pigment on my genitalia because I thought it looks nice with some colo..

Are all Europeans Mixed for oneThe little continent of Europe is right above Africa, the East the south Medditeranean and the West from generatio..

Sensitive skin?

I have very sensitive skin and break out easily. If I touch my face and Ive forgotten to wash my hands Ill get a blemish in that spot. Everything..

melanconytes(sp?). Im recovering from a vitamin c overdose, so Im taking milk thistle to repair my liver. This in turn requires me to drink lots ..

Regardless of their level of melanin? Yet, for some strange reason, neo-cons somehow seem to ignore this obvious pattern . Melanin: A skin pigmen..

Biology please help?

1. A green pigment that traps energy from sunlight is _____. carotenoid ATP chlorophyll thylakoid membranes 2. Organisms need a way of storing e..

What is the best way?

Im allergic to the sun and have a pigment disorder meaning all my natural color go away. I can tan, in a tanning bed nor naturally. I NEED SOME C..

It is only on my nose and I have had this happen once before but the dermotoligist really had no idea what it was. I just found out I was pregnan..

a girl chineseHow to whiten the blackened skin caused by pigments ???just go for a BOTOX or GLUCOPHYL treatment surely with a consultation with a..