<span>The answer would be: body cells that have been infected
Cytotoxic comes from word cyto- which mean cells and toxic which mean poison. That means cytotoxic cells will be poisonous to the cells. C</span><span>ytotoxic t cells roles are to attack cells that infected by pathogens. Some pathogens hide inside the cells so that they won't captured by the leucocytes.
</span><span>Cytotoxic t cells destroy such cells so the pathogens inside them could be killed.</span>
Graphite is a mineral composed of stacked sheets of carbon atoms with a hexagonal crystal structure. It is the most stable form of pure carbon under standard conditions. Graphite is very soft, has a low specific gravity, is relatively non-reactive, and has high electrical and thermal conductivity.
True because the matter on the earth is non perishable and false bacause i dont think its called aether
Decreased lung function
can develop cardiovascular problems
shortness of breath
cancer