7.5 g CaCl2.9H2O (1 mol / 273.1215 g) ( 1 mol CaCl2 / 1 mol CaCl2.9H2O ) ( 110.98 g / 1 mol ) =

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at