How can scientists use dna in crime scene investigations? (1 point) they analyze the size of the dna to determine where a crime was committed. they analyze the gc content of the dna to determine how a crime was committed. they analyze the sequence of bases in the dna to determine who committed a crime. they analyze the age of the dna to determine when a crime was committed.

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.