The United app puts valuable travel information in the palm of your hand with our new home screen travel cards, ready to access at a momentâs notice. Cards include: â  Mobile boarding pass card: Scan your mobile boarding pass directly from the app home screen for quick access.
Phylum: Mollusca Mollusca A major phylum of the animal kingdom comprising an extreme diversity of external body forms (oysters, clams, chitons, snails, slugs, squid, and oc â¦ topuses among others), all based on a remarkably uniform basic plan of structure and function.
The squid is a mollusk related to the cuttlefish and octopus. It has ten tentacles, and like its cousin, the octopus, it also has a protective mechanism which releases a dark ink into the water when it senses danger.