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Not by definition, and maybe yes and maybe no. Antibiotic is a term generally applied to something created by a micro-organism that inhibits the growth of other micro-organisms. In general, diffusible pigments are not antibiotic by this definition. But as regards whether or not such a pigment will inhibit micro-organic growth, some will and some won't.
What else can I help you with?
Why does markers change the color of the paper when dipped in water?
Markers contain water-soluble pigments that are designed to dissolve in water, causing them to spread and change color when they come in contact with water. This effect is due to the water breaking down the pigments and releasing the colors from the marker onto the paper.
Do all plants have green pigments?
No, not all plants have green pigments. While chlorophyll is the most common pigment that gives plants their green color, some plants may have other pigments like red, yellow, or purple. These pigments can help the plants absorb different wavelengths of light for photosynthesis.
What do all pigments have in common and how are they different?
dont know, wish i did :(
Are all pigments found in plants involved in photosynthesis?
No. All pigments found in plants are not involved in photosynthesis. In fact, the greatest variety of colored pigments are found in flower pedals and are used to attract pollinators among other things.
Are pigments man-made?
Some pigments are man-made, or synthesized. These include white lead, blue frit, Alizerian crimson, and Prussian blue. the ability to synthesize pigments lowered the cost of acquiring colors for oil painting.
Why doesn't the action spectrum for photosynthesis exactly match the absorption spectrum of chlorophyll a?
The action spectrum for photosynthesis doesn't exactly match the absorption spectrum of chlorophyll a because other pigments, like chlorophyll b and carotenoids, also play a role in capturing light energy for photosynthesis. These additional pigments have absorption peaks at different wavelengths, contributing to the overall light absorption by the plant. As a result, the combined absorption spectra of all pigments involved in photosynthesis do not perfectly align with the action spectrum.
Are all pigments photosynthetic?
no
Why does markers change the color of the paper when dipped in water?
Markers contain water-soluble pigments that are designed to dissolve in water, causing them to spread and change color when they come in contact with water. This effect is due to the water breaking down the pigments and releasing the colors from the marker onto the paper.
What color will you get if you mix all the pigments together?
If you mix all pigments together you will get a murky brown color that borders on black.
Do tattoo pigments need msds in Canada?
All controlled products needs MSDS sheets and WHMIS labeling, and that includes many, if not all Tattoo Pigments. Check with the supplier when you order the pigments for MSDS sheets. Sometimes they can be found on the internet.
Do all plants have green pigments?
No, not all plants have green pigments. While chlorophyll is the most common pigment that gives plants their green color, some plants may have other pigments like red, yellow, or purple. These pigments can help the plants absorb different wavelengths of light for photosynthesis.
What pigments do leafs contain?
All of the pigments except for green. Leaves are green because that is the only color not absorbed and therefore is reflected.
What is the pigment of Crayola crayons made from?
The pigments are the same as used in all painting medias. The pigments are held together by a wax binder.
What do all pigments have in common and how are they different?
dont know, wish i did :(
Do all cosmetics have pigments?
Yes they do. That's what gives them color.
Pigments act differently from light because they reflect their own color and all the others?
Pigments act differently from light because they reflect their own color and all the others absorb.
Are all pigments found in plants involved in photosynthesis?
No. All pigments found in plants are not involved in photosynthesis. In fact, the greatest variety of colored pigments are found in flower pedals and are used to attract pollinators among other things.
