What are natural killer cells
What are natural killer cells?
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These are big granulated lymphocytes posse’s spontaneous cytotoxicity in the direction of different target cells mostly the malignant cells and virus infected cells. Their cytotoxicity is not antibody dependant. They join to glycoprotein receptor of target cells and discharge cytolytic factor.
What type of circulatory system present inside the arthropods? Do these animals have respiratory pigments and heart?
In eukaryotic cells where does mRNA synthesis take place? To where do such molecules migrate?
Supply chain – DFSS: The process of material flow from suppliers to manufacturers becomes the part of a company’s external supply chain. In the 80’s organizations were looking for ways and means for improving their process efficiency
Define the term immuno adsorption?
Into which groups are platyhelminthes classified? How such classes characterized and what are several representative beings of each of them?
Hindrance and obstructions that come in the way of communication make it ineffective. These barriers may be categorized into the following groups. 1) Semantic barriers: the obstructions that come in the process of encoding or decoding the message a
Define cell theory in brief?
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What do ADP and ATP signify? What are the roles of such molecules for cellular energetic metabolism?
Give a brief explanation of dry mass.
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