if a foreign antigen is recognized and causes stimulation of a cytotoxic t-cell, what is likely to happen?

Donde se encuentra el adn nuclear en un organismo eucariota?

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13

An animal cell (left) and a plant cell (right) are shown.which organelle, labeled x in the diagram, is found in both plant and animal cells?