SMA 4. What ions are readily abwerbed? 5. What ions are pootly abeorbed? E. Answer the following coaceming absorption in the umall intestine. 1. The surfice ares of the mall intentine is increased by the peesence of 2. Lst the rubatances abeerbed in the small intentine. 3. Describe fat aboorption. 4. What ions are readily absocbed? 5. What ions are poorly abrorbed? F. Answet the following coocersing the movements of the small initesino. 1. The normal movements of the imall istectioe are and movemeota. 2. How are theso movenents regulated? 3. The result of perisalic rush is 4. What separates dte small and large ietettine? How does this strueture work? .