- A
pigment is a
powder used to add
color or
change visual appearance.
Pigments are
completely or
nearly insoluble and
chemically unreactive in
water or...
- A
respiratory pigment is a
metalloprotein that
serves a
variety of
important functions, its main
being O2 transport.
Other functions performed include...
- Blue
pigments are
natural or
synthetic materials,
traditionally made from minerals,
Being water-insoluble by definition, blue
pigments used to make the...
- blue
pigments. In the CMYK
color model used in
modern printing,
purple is made by
combining magenta pigment with
either cyan
pigment,
black pigment, or...
-
Biological pigments include plant pigments and
flower pigments. Many
biological structures, such as skin, eyes, feathers, fur and hair
contain pigments such...
-
titanium with the
chemical formula TiO 2. When used as a
pigment, it is
called titanium white,
Pigment White 6 (PW6), or CI 77891. It is a
white solid that...
- A
photosynthetic pigment (accessory
pigment;
chloroplast pigment;
antenna pigment) is a
pigment that is
present in
chloroplasts or
photosynthetic bacteria...
-
brown to black,
depending on the
concentration of
melanin in the iris
pigment epithelium (located on the back of the iris), the
melanin content within...
-
Green pigments are the
materials used to
create the
green colors seen in
painting and the
other arts. At one time, such
pigments came from minerals, particularly...
- Red
pigments are materials,
usually made from minerals, used to
create the red
colors in
painting and
other arts. The
color of red and
other pigments is...
