Almost all organisms on earth use sugar for energy. sugar reacts with oxygen in cells. is burning sugar an exothermic or endothermic reaction?

Quick asap will give brainiest ! what best describes the same pattern of tides on earth throughout the day? neap tides spring tides semidiurnal tides nocturnal tides

Antoine manages a number of apartment buildings that use natural gas for heating, cooking, and laundry. the scatter plot shows the correlation between the outside air temperature and antoine's natural gas bill. which type of correlation does the plot illustrate?

This is the nitrogenous base only found in rna