3. Answer the following questions using the information gathered from above a During the process, do substances move from the blood vessels into the nephron, from the nephron into the blood vessel, or from the nephron into the minor calyx? If the blood vessels are involved, be sure to name them. If a specific part(s) of the nephron is involved, be sure to name it. b. Which of the following substances (water, glucose, amino acids, urea, and various ions) moves during the process, and which section of the nephron does this movement occur in? NOTE: There are several other substances that are moved as well as the ones listed.​