pigment inBiology topic From Longman Dictionary of Contemporary English pig‧ment/ˈpɪɡmənt/noun[countable, uncountable]anaturalsubstancethat makesskin, hair, plants etc a particular colourMelanin is the dark brown pigment of the hair, skin and eyes.The artist Sandy Lee usesnatural pigme...
pigment (ˈpɪɡmənt) n 1.(Biology) a substance occurring in plant or animal tissue and producing a characteristic colour, such as chlorophyll in green plants and haemoglobin in red blood 2.(Dyeing) any substance used to impart colour ...
(Science: physiology) pigment cell, a smallcellcontaining colouring matter, as the pigmented epithelialcellsof the choroid andiris, or the pigmentedconnective tissuecells in theskinoffishes,reptiles, etc. Origin: L. Pigmentum, fr. The root of pingere to paint: cf. F. Pigment. See Paint, an...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook pigmental (pɪɡˈmɛntəl) adj (Biology)biologyof or relating to a pigment or pigments, or the natural colouring of a person or thing Collins English Dictionary – Complete and Unabridged, 12th Edition...
Learn about pigments. Read a detailed definition of a pigment, identify the two main types of pigments and their characteristics. See examples of...
Biology.coloration with or deposition ofpigment. Discover More Other Words From hy per·pig men·ta tionnoun Discover More Word History and Origins Origin ofpigmentation1 1865–70;<Late Latinpigmentāt(us) painted, colored (pigment,-ate1) +-ion ...
Biology Coloration of tissues by pigment. from The American Heritage Dictionary of the English Language, 4th EditionBiology Deposition of pigment by cells. from The American Heritage Dictionary of the English Language, 4th EditionColoration with or deposition of . from Free Scrabble Dictionary...
The centrosome is present in animal cells but not in most plant cells. Image prepared byMaria Victoria GonzagaforBiology Online, using the diagram of Kelvinsong,CC BY 3.0 Unported. READ:Plant Cells vs. Animal Cells – Biology Online Tutorial ...
Biology.any substance whose presence in the tissues or cells of animals or plants colors them. verb (used with object) to color; add pigment to. verb (used without object) to become pigmented; acquire color; developpigmentation: a poor quality of paper that doesn't pigment well. ...
Biology. any substance whose presence in the tissues or cells of animals or plants colors them. verb (used with object) to color; add pigment to. verb (used without object) to become pigmented; acquire color; develop pigmentation: a poor quality of paper that doesn't pigment well.Discover ...