Read the example. a phone rang in the concert hall the orchestra stopped playing. what common sentence-construction error does this show? comma splice run-on sentence sentence fragment missing punctuation

Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.

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

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist