--%>
Assignment Help - homework help

Molecular composition of haemoglobin

Specify molecular composition of the haemoglobin? Also state whether functionality of haemoglobin as a protein depends upon its quaternary or upon its tertiary structure?

E

Expert

Verified

Hemoglobin is the molecule which is made up of four polypeptide chains, each bound to the iron-containing molecular group known as the “heme” group. Thus, the molecule consists of four polypeptide chains and four heme groups. As a protein, it is composed of association of polypeptide chains; functionality of the hemoglobin depends on the integrity of its quaternary structure.

   Related Questions in Biology

  • Q : Treatments of diabetes mellitus

    Describe main treatments of diabetes mellitus?

    		•
  • Q : Constitution of endocrine system Write

    Write down the constitution of endocrine system?

    		•
  • Q : Brain regions associated with the memory

    Specify the brain regions which are associated with the memory?

    		•
  • Q : Structure of adult fern Explain the

    Explain the structure of adult fern where cells which are undergoing the meiosis can be found?

    		•
  • Q : Angiosperms-flowering plants Describe

    Describe briefly the term angiosperms, flowering plants? And also write down its main feature which distinguishes them from the gymnosperms?

    		•
  • Q : Typical vegetation and the typical

    Give a brief explanation of typical vegetation and the typical fauna of tropical forests.

    		•
  • Q : Define Risk Management Risk Management

    Risk Management: The procedure of identification, examination and either acceptance or mitigation of uncertainty in investment decision-making. Fundamentally, risk management takes place anytime an investor or fund manager analyzes and tries to quanti

    		•
  • Q : When is the price of a product demand

    When is the price of a product demand find out?The price of a product is demand find out when the product is in fixed supply. It means that the price of the product is found out solely by the amount that the highest bidder (or bidders) is eager

    		•
  • Q : Positive Aspects-Group Decision

    1)     Pooling of knowledge and information: since many individuals involved in-group decision-making, more data and information can be brought to bear on the decision. The group provides specialized inputs in defining variables and suggests alternatives that

    		•
  • Q : What is Public-Private Partnership

    Public-Private Partnership: There is no broad global consensus on what comprises a public-private partnership (PPP). Generally, PPP refers to arrangements, usually medium to long term, among the public and private sectors whereby frac

    		•