Acalibration curve was created to determine the quantity of protein in a solution. the calibration curve has the form of a straight line with the equation a = 0.0182 x + 0.007 where a is the corrected absorbance of the solution and x is quantity of protein in the solution in units of micrograms (μg). determine the quantity of protein in a solution that has an absorbance of 0.214 . a blank solution has an absorbance of 0.063 .

Select the correct answer from each drop-down menu. describe what happens to a carbon-11 atom when it undergoes positron emission. the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons