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Scientists discover a new species of bacteria that has a similar genetic makeup as a previously studied bacterial species.
Which investigative tool should be used to genetically compare the new bacteria to the previously studied bacteria?
1 gene therapy
2 chi-squared test
3 gel electrophoresis
4 electron microscope

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms

Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes

Which of the following would you not find in a bacterial cell? dna cell membrane golgi apparatus ribosomes