What do neutrons and protons have in common?

they both have less mass than electrons.
they both are found in the nucleus.
they both move around in a cloud.
they both have the same charge.

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change

Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.

Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.