Act fast, hurrry! what are the major functions in the digestive system? brainliest for most answers!

How does using straws hurt the sea turtles?

What percentage of light hits earth's surface directly?

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.