Scientific questions can be asked based on which of the following?

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

Which statement is best described as a atom

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules