List five classes of immunoglobins.

Among the five classes of immunoglobulins in humans, the one that is secretory in nature is

List five carnivores.

List the classes of monosaccharides. Give one example of each.

This class of antibodies is made up of five immunoglobulin unit

Protective proteinous chemical compounds produed by the immune cells in response to antigens are called antibodies, also called immunoglobulins. There are five classes of antibodies: IgA, IgD, IgE, IgG and IgM. Following diagram is that of a specific class of antibodies. Observe the diagram and answer the questions listed below the diagram: (i) To which class of antibodies, this antibody belongs to ? (ii) Identify the parts of the diagram labelled as A and B. (iii) Give the name of the part of antibody which binds the antigen. (iv) Which type of immune system is formed by the antibodies?

Antibody formed of five immunoglobin units/pentamer is

List five reasons for the promotion of Sustainable Development.

The type of immunoglobins which plays an important role in allergic reactions