Based on the clue 'common name for the final chorus heard here in han...', what is the answer?

Based on the clue 'common in tropical regions this spider constructs ...', what is the answer? Based on the clue 'common kitchen substance known chemically as sodiu...', what is the answer? Based on the clue 'common name for deadly nighshade a plant thats poi...', what is the answer? Based on the clue 'common name for monochromatism which makes the wor...', what is the answer? Based on the clue 'common name for the patella', what is the answer? Based on the clue 'common name for the wrench used to adjust traditio...', what is the answer? Based on the clue 'common name given douglas engelbarts device an x y...', what is the answer? Based on the clue 'common name of an apiculturist', what is the answer?