They are often involved in teaching anatomy, and research into certain systems, organs, tissues or cells.
ðeɪ ɑːɹ ˈɔfən ɪnvˈɑːlvd ɪn tˈiːtʃɪŋ ɐnˈæɾəmi, ænd ɹᵻsˈɜːtʃ ˌɪntʊ sˈɜːʔn̩ sˈɪstəmz, ˈɔːɹɡənz, tˈɪʃuːz ɔːɹ sˈɛlz.