A unit cell is the building block of a crystal or we can say it is the simplest repeating unit of a crystal lattice.unit cell when arranged in 3 dimensional pattern is known as crystal lattice. Was this helpful?
Allogona profunda (Broad-banded Forestsnail) The formal classification of the land snail, Allogona profunda (Say), is as follows: Domain: Eukarya. Kingdom: Animal. Phylum: Mollusca. Class: Gastropoda.
1. The Phylum Mollusca is a large and diverse group of animals that includes clams, scallops, oysters, snails, slugs, squid, octopus, and chamber nautilus. The Phylum shares features with other animal phyla.