Penicillin (PCN or pen) is a group of antibiotics which include penicillin G (intravenous use), penicillin V (oral use), procaine penicillin, and benzathine penicillin (intramuscular use).They are derived from Penicillium fungi.enicillin (PCN or pen) is a group of antibiotics which include penicillin G (intravenous use), penicillin V (oral use), procaine penicillin, and benzathine penicillin (intramuscular use).
Instructions. Tap the Settings icon on the iPhone home page. Select Notifications from the menu. Tap the On/Off button to the right of the word Notifications at the top of the screen to toggle it to the Off position and disable all badge alerts.Tap on the name of a particular application from the list to clear the badge alerts for a specific program.elect Notifications from the menu. Tap the On/Off button to the right of the word Notifications at the top of the screen to toggle it to the Off position and disable all badge alerts.
Step 4. Scroll to the All Notifications section of the page. A list of all notifications types appears, each with a check box next to it. Notifications you are subscribed to will have a check in the box, either under the Email column or the Mobile column.Step 5. Click the checked box next to each notification type you wish to remove.This will remove the check mark from the box and remove you from receiving the selected notification.otifications you are subscribed to will have a check in the box, either under the Email column or the Mobile column. Step 5. Click the checked box next to each notification type you wish to remove. This will remove the check mark from the box and remove you from receiving the selected notification.