The answer is a. an organ :))
During the initial exposure to the allergen, contact is made with B cells, these B cells differentiate and produce IgE antibody. The IgE antibodies which works against the allergens are released into the blood stream where they binds to Fc receptors which are located on mast cells and basophils. Now, the mast cells has become sensitized and they will wait patiently for the second exposure. When contact with the allergen is made the second time, the allergen becomes attached to the IgE present on the mast cells and this result in degranulation which trigger a lot of allergic responses.
The most I can help is that the higher the temperature, the more dense the substance will be. I hope that helps?
The example of the principle of the separation of powers is all of the choices given here. So the correct answer is D, all of the above.
Answer:
The right answer is c) Mannose Binding Lectins
Which are known to be natural carbohydrate binding proteins and are highly specific to some sugar groups of other molecules.
Explanation:
Lectins are widely distributed in nature and are isolated from various microorganism. lectins binds to sugar molecules on the microbial surface as potent antimicrobial agents. The Mannose (carbohydrate) binding lectins have the ability to form pores in the bacterial cell membrane which causes changes in the permeability of cells and will interact with cell wall components.
