{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/3c79c230b8734a198f0dcdcb307319c6\" frameborder=\"0\" width=\"1086\" height=\"814\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":814,"width":1086,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":814,"thumbnail_width":1086,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/3c79c230b8734a198f0dcdcb307319c6-00001.jpg","duration":100,"title":"SAT Jan 2018_S1_Q47","description":"p:  According to the passage, which statement best explains why the Venus flytrap requires a second trigger hair to be touched within a short amount of time in order for its trap to close? \na:  The second trigger produces an electrical charge that reverses the charge produced by the first trigger. ;\n The second trigger stabilizes the surge of calcium ions created by the first trigger. ;\n The second trigger prompts the calcium channels to open. ;\n The second trigger provides a necessary supplement to the calcium concentration released by the first trigger. ;"}