noun Download 🔗Share One who promotes, particularly with respect to entertainment events or goods. Examples : "The promoters worked hard to advertise the school's talent show and attract a big audience. " entertainment business job media person Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The section of DNA that controls the initiation of RNA transcription as a product of a gene. Examples : "Scientists study gene promoters to understand how cells control which proteins they make. " biology biochemistry organism part structure science medicine function Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share An accelerator of catalysis that is not itself a catalyst. Examples : "In the bread-making process, promoters in the dough enhance the activity of the yeast (the catalyst), helping it rise faster and more effectively, but they don't actually cause the rising themselves. " chemistry biochemistry Chat with AIVocabulary GamePractice Reading