Answer:
<em>A) </em>The digestive functions of saliva include moistening food, and helping to create a food bolus, so it can be swallowed easily.
<em> B)</em> The five major hormones are: gastrin ( stomach ), secretin ( small intestine ), cholecytokinin (small intestine), gastric inhibitory peptide (small intestine), and motilin (small intestine).
Explanation:
<em>Explanation of answer A):</em>
Saliva contains the enzyme amylase that breaks some starches down into maltose and dextrin. Thus, digestion of food occurs within the mouth, even before food reaches the stomach.
Answer:
c
Explanation: They use it to learn about the world
The Function performed by the xylem is water transport.
The nurse restraints the client to elude using a heating pad to warm the extremities. In addition, vasodilation denotes to the broadening of blood vessels that outcomes from relaxation of smooth muscle cells in the vessel walls in specific in the large veins named venodilators, large arteries and smaller arterioles. The procedure is the contradictory of vasoconstriction which is the thinning of blood vessels.