Viscera redirects here. For other uses, see Viscera (disambiguation). In biology, an organ or viscus is a collection of tissues joined in a structural unit to serve a common function. In anatomy, a viscus (/ËvÉªskÉs/) is an internal organ, and viscera (/ËvÉªsÉrÉ/) is the plural form. Organs are composed of main tissue, parenchyma, and sporadic tissues, stroma.
exists and is an alternate of . There is no age requirement, if you have sufficient income you have to file taxes. There is no age requirement, if you have sufficient income you have to file taxes.
You can file for a six month extension to file your return, but you cannot file for an extension to pay your taxes. Use a tax professional. Filing taxes can be confusing even when you give yourself enough time.