Examlex
Which of the following is due to an aging cardiovascular system?
Cytotoxic T Cells
A type of white blood cell that plays a key role in the immune system by directly killing infected or cancerous cells.
Active Against Viruses
Refers to substances or agents that have the ability to inhibit the replication or effect of viruses, contributing to antiviral treatment.
Cancer
is a disease characterized by the uncontrolled division of abnormal cells in a part of the body, leading to tumor growth and potential spread to other parts.
Memory Cells
Immune cells that remember past infections and can quickly respond to subsequent exposures to the same pathogen.
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Q84: Kidney cells die as early as age<br>A)20.<br>B)30.<br>C)40.<br>D)50.