Plz i need the answer asp The force that every mass exerts on every other mass is called Blank Space .

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.

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.

Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what