1. usually, what type of molecules are present in the peripheral SMAC? 2. usually, what type of cell is on the other side of the T-cell synapse?

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A: Embryo  It is the structure that if form after the fertilization of egg and sperm.

Q: PROCESS: GASTRULATION

A:

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Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.