The lining epithelium of the stomach, and gastric pits is entirely made up of mucous columnar cells. These cells produce a thick coating of mucus, that protects the gastric mucosa from acid and enzymes in the lumen. Even so, these cells have to be replaced after 4-6 days.
Sync Center is the feature of Windows 10 which allows you to sync the information between your PC and offline files which are saved in the folders of the network servers. You can obtain them even when your server or your PC is not linked with the network and thus they are termed as Offline Files.
File Explorer icons show you the sync status of your offline folders and files. 1  It's in sync with online version. 2  It's getting in sync. 3  The version on your PC is out of sync. To find out why, go to the right side of the taskbar, select the Show hidden icons arrow, press and hold (or right-click) OneDrive , and then select View sync problems.