Lymph tissue. Light micrograph of a section through lymphatic tissue. An arteriole,a very small artery,is seen at right (round) filled with red blood cells. Within the tissue are B and T lymphocytes (purple). These are cells of the body's immune system. They recognise foreign objects in the lymph fluid and eradicate them | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bernard, Pr. J. / CNRI |
Bildgröße: | 5164 px × 3385 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |