Which is the temporary storage tank for urine?
bladder
stomach
kidney
urethra

When plants use sunlight to make food, the energy of sunlight is

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

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.