PROGESTATIONAL HORMONES
\pɹə͡ʊd͡ʒˈɛstˈe͡ɪʃənə͡l hˈɔːmə͡ʊnz], \pɹəʊdʒˈɛstˈeɪʃənəl hˈɔːməʊnz], \p_ɹ_əʊ_dʒ_ˈɛ_s_t_ˈeɪ_ʃ_ə_n_əl h_ˈɔː_m_əʊ_n_z]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.