{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/4c4625448e314766b437b87d283dcfef\" frameborder=\"0\" width=\"1280\" height=\"960\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":960,"width":1280,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":960,"thumbnail_width":1280,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/4c4625448e314766b437b87d283dcfef-00001.jpg","duration":159,"title":"S1 Q26 May 2021","description":"p: According to the passage, the earlier studies that Bhullar consulted were important primarily \nbecause they\na: A) confirmed when beak formation in an embryonic bird typically begins.;\nB) identified particular genes that could initiate beak formation in birds.;\nC) proved that beak formation in birds was a response to external conditions.;\nD) pinpointed the primary gene that activates the development of a bird's beak."}