Phylum: Arthropoda. Class: Arachnida. Order: Araneae. Family: Theraphosidae. Genus: Brachypelma. Species: B. vagans. Domain: The Redrump Tarantula belongs to the domain Eukarya because it obtains a true nucleus, and membrane bound organelles. These same traits can be seen in many organisms we know even wasabi! Learn more about wasabi.
Collateral is something physical that you use to secure something, for example, a loan. A pledge is a promise and may or may not be in writing. For example, when you go to the bank to secure a loan you usually have to put up something like real estate or stocks, as well as promising to pay it back.
Assets vs. Liabilities. Accounting standards define an asset as something your company owns that can provide future economic benefits. Cash, inventory, accounts receivable, land, buildings, equipment -- these are all assets. Liabilities are your company's obligations -- either money that must be paid or services that must be performed. A successful company has more assets than liabilities, meaning it has the resources to fulfill its obligations. On the other hand, a company whose liabilities exceed its assets is probably in trouble.