Should be A, perishable food needs to be refrigerated or it will spoil
<span>a colposcope is what is used for the examination
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Answer:
due to their lack of experience
Explanation:
Younger people tend to struggle more with their emotional intelligence largely due to their lack of experience. Emotional Intelligence is developed through being in the same social situations over and over again, thus learning how to control, manage, and improve your feelings, relationships, and social skills which make up your overall Emotional Intelligence. Since adults have had many more years to be placed in those situations and increase their Emotional Intelligence, then tend not to struggle as much as younger individuals.
Answer: there can be two possibilities and both may work hand in hand- B.The patient's own immune system would destroy the transfused T cells before they could respond to the viral infection and
D.Donor T cell viral antigen recognition is restricted by MHC molecules not expressed in the patient.
Explanation: MHC class II are expressed on B and T cells and they will be responsible for presenting the viral peptide to T cells who will then recognize and initiate the reactions to remove viral cells.An effective immune response against viral infections depends on the activation of cytotoxic T cells that can clear infection by killing virus-infected cells. Proper activation of these T cells depends on professional antigen-presenting cells, such as dendritic cells (DCs)
Perforin first makes a pore, or hole, in the membrane of the infected cell. Cytotoxins go directly inside the cell through this pore, destroying it and any viruses inside. This is why Killer T-cells are also called Cytotoxic T-cells. The pieces of destroyed cells and viruses are then cleaned up by macrophages.
