99 what is the operon in e. coli a classic example of? (answer wrong and get reported) 1. gene expression occurring at transcription 2. gene expression occurring by changing a protein shape 3. antibiotics blocking protein synthesis 4. gene expression leading to dna mutations

Astudent completed a lab report. which correctly describes the difference between the "question" and "hypothesis' sections of her report? "question states what she is asking, and "hypothesis" states the result of her experiment "question" states what she is asking, and "hypothesis" states what she thinks the answer to that question is in 'if. then because" format. "question" describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. "question" describes what she is trying to find out, and "hypothesis" states any additional information or prior knowledge about the question