What is the advantage of direct deposit vs. getting a check? Speed, security, and convenience. By e-filing and choosing direct deposit, the IRS expects to issue 9 out of 10 refunds within 21 days, as opposed to 4-6 weeks for a check in the mail. With a direct-deposited refund, you don't need to worry about your check getting lost in the mail, nor do have to go to the bank to deposit or cash it. You can even split a direct-deposited refund into 2 or 3 different accounts (unless you're using the optional Refund Processing Service to pay your TurboTax fees). Limitations
Cholecystokinin (CCK) has the most effect on the gall bladder, causing gall bladder contractions, but it also decreases gastric emptying and increases the release of pancreatic juice which is alkaline and neutralizes the chyme. CCK is synthesized by I-cells in the mucosal epithelium of the small intestine.
How These Medications Work. Both PPIs and H2 Blockers suppress gastric acid secretion. They are different, however, in how they do this. While PPIs shut down the proton pumps in the stomach, H2 Blockers work by blocking the histamine receptors in acid-producing cells in the stomach. Proton Pump Inhibitors (PPIs) The proton pump is a molecule in certain cells of the stomach.