Define the term antigen
Define the term antigen?
Expert
It is a substance which can generate a particular immune response whenever it is introduced into the animals and which can react particularly with the products of immune response and is usually termed as an antigen.
Write the evolutionary advantage of the occurrence of sperm cells and larval phase in the life cycle of sponges?
Stock Purchase: The stock purchase agreement is a lawfully binding document among a shareholder and a company. This document includes information dealing with the amount of stock being obtained, how much the stock costs and how payment will be complet
Describe the structural representation of the carboxyl group?
Explain how excretory system of molluscs characterized? Answer: Molluscs have one or two pair of sponge like nephridia, similar to kidneys.
How are bacteria categorized according to their requirement for oxygen?
Name the capillaries of vascular system?
Why in cake and bread manufacture, alcoholic fermenting organisms are employed and not lactic fermenting organisms?
Give a brief explanation of anaphylaxis.
Explain difference between the concurrent batch and sequential batch?
What do active transport and facilitated diffusion have in common? What are the basic differences between them?
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