--%>
Assignment Help - homework help

Explain respiratory pigments

Explain the term respiratory pigments? What are various respiratory pigments and in which animal groups can all of them be found?

E

Expert

Verified

Respiratory pigments are molecules existed in the blood which binds to oxygen transporting it to the tissues. In vertebrates, the respiratory pigment is hemoglobin, reddish due to the iron of its composition. In arachnid arthropods and crustacean and in some molluscs the respiratory pigment is hemocyanin, blue due to copper of its composition. Annelids contain hemoglobin, hemerythrin and chlorocruorin as respiratory pigments.

   Related Questions in Biology

  • Q : Computing emf of the cell To compute

    To compute the e.m.f of the cell when does the nelsons equation is utilized?

    		•
  • Q : Define the term hemoglobin F Define the

    Define the term hemoglobin F? Why does fetus require different hemoglobin?

    		•
  • Q : Contraindications of contraceptive pills

    What are the general contraindications of contraceptive pills?

    		•
  • Q : Define Bioavailability Define

    Define bioavailability: It refers to potential a product which has to be absorbed into the bloodstream and contain the desired impact on consumer. In another words, a product with very good quality raw materials however is made in such a manner that t

    		•
  • Q : State Expatriate Employment Expatriate

    Expatriate Employment: An individual living in a country other than their own country of citizenship, frequently temporarily and for work reasons. The expatriate can as well be an individual who has relinquished citizenship in their domicile country t

    		•
  • Q : What goes wrong with strategy It sounds

    It sounds easy, doesn't it. Of course, it isn't. Many companies (dare I say the majority) create a strategy, but do not receive the benefits. And, in my experience, the benefits on offer are massive. I truly believe that a company that creates and communicates a quali

    		•
  • Q : The Extended Ansoff Matrix and

    Returning to the wisdom of Michael Porter, one of his key insights was recognizing that all of companies activities are ultimately directed to its products and markets. He recognized that you could effectively identify the strategy of any company by looking at how it

    		•
  • Q : Morphological features of the

    What are the fundamental morphological features of the echinoderms?

    		•
  • Q : Define the term hexoses Define the term

    Define the term hexoses? What are some illustrations of hexoses with significant biological functions?

    		•
  • Q : Human visual system where photoreceptor

    Name the part of the human visual system, where the receptors which sense light, that is, the photoreceptor cells, are situated? How do such cells work?

    		•