The different kinds of macromolecules include:
ð ə WORD_BOUNDARY d ɪ f ɹ ə n t WORD_BOUNDARY k aɪ n d z WORD_BOUNDARY ʌ v WORD_BOUNDARY m æ k ɹ ə m ɑ l ɪ k j uː l z WORD_BOUNDARY ɪ ŋ k l uː d WORD_BOUNDARY