Draw a diagram of the stomatal apparatus and label in it the structure responsible for opening and closure of the stomatal aperture. Share with your friends Share 0 Jahirul Mazumder answered this Please refer the link below: https://www.meritnation.com/ask-answer/question/what-is-stomatal-apparatus-explain-the-structure-of-stoma/anatomy-of-flowering-plants/6329570 https://www.meritnation.com/ask-answer/question/name-the-cells-that-control-the-opening-and-closing-of-the-s/science/8344849 0 View Full Answer Prince Second answered this a 1