In order to get rid of the agricultural insecticides in fruits it's advised to soak them in a diluted sugar solution?

Biology 1c cumulative exam i need awsners

Which best describes the nucleus of an atom a. it is where all of the particle s of the atom are located b. it is the negatively charged part of the atom c. it is where the electrons and the protons are located d. it is the part of the atom with the greatest mass

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic