Connective tissues. Human anatomy
Elispot Assay (Enzyme-Linked ImmunoSpot), educational medical poster design healthcare scheme, labeled antibody-secreting cells, antigen, T-Cells, molecule, cytokines, cell response, immune system.
Illustration of stapler and pins on white
Illustration of various stationary items on white
Vector illustration of an example of active transport in animal cells - sodium potassium pump.
Minimal logo of red color books on white background with typography vector illustration
Antibody molecule floats in water binds only specific target