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单词 respiratory pigment
释义

Definition of respiratory pigment in English:

respiratory pigment

noun
Biochemistry
  • A substance (such as haemoglobin or haemocyanin) with a molecule consisting of protein with a pigmented prosthetic group, involved in the physiological transport of oxygen or electrons.

    Example sentencesExamples
    • Massed red blood corpuscles are red in color owing to the presence of the respiratory pigment hemoglobin.
    • Thus, contrary to the insects, the evolution of a tracheal system in the Myriapoda was not accompanied by the loss of respiratory pigments in the hemolymph.
    • This article addresses a presentation of a new and complete multigenic family of extracellular globins in R. pachyptila and a possible scenario of duplication events that explains the evolution of such a peculiar respiratory pigment.
    • Whereas Adrianov and Malakhov suspect the electron-dense material in the body cavity to represent respiratory pigments, Neuhaus assumes such pigments in the osmiophilic vesicles of the amoebocytes.
 
 

Definition of respiratory pigment in US English:

respiratory pigment

noun
Biochemistry
  • A substance (such as hemoglobin or hemocyanin) with a molecule consisting of protein with a pigmented prosthetic group, involved in the physiological transport of oxygen or electrons.

    Example sentencesExamples
    • Thus, contrary to the insects, the evolution of a tracheal system in the Myriapoda was not accompanied by the loss of respiratory pigments in the hemolymph.
    • Massed red blood corpuscles are red in color owing to the presence of the respiratory pigment hemoglobin.
    • Whereas Adrianov and Malakhov suspect the electron-dense material in the body cavity to represent respiratory pigments, Neuhaus assumes such pigments in the osmiophilic vesicles of the amoebocytes.
    • This article addresses a presentation of a new and complete multigenic family of extracellular globins in R. pachyptila and a possible scenario of duplication events that explains the evolution of such a peculiar respiratory pigment.
 
 
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更新时间:2024/12/24 7:53:10