most seasons as qb brett farve just passed johnny unitas playing the most seasons as qb with the minnesota vikings during the 2009 season george blanda played as th e oldest qb for the oakland raiders at the age of 43 1970 and had one of the most incredible seasons in the history of the games of the 2007 season the nfl record for passing yardage in a season is held by dan marino of the miami dolphins who threw for 5084 yards in 1984
A lysosome is a type of membrane-bound organelle that is present in animal cells. Ranging in diameter from approx. 50nm to 1 Î¼mÂ§, lysosomes have a single outer membrane consisting of a phospholipid bilayer and contain acid hydrolases which are enzymes capable of breaking-down macromolecules.
1 Ribosomes are composed of both RNA and proteins. 2  About 37 - 62% of RNA are made up of RNA and the rest is proteins. 3  Ribosome is made up of two subunits. 4  The subunits of ribosomes are named according to their ability of sedimentation on a special gel which the Sevdberg Unit. The ribosomes found in the chloroplasts of mitochondria of eukaryotes consists of large and small subunits bound together with proteins into one 70S particle. 2  The ribosomes share a core structure which is similar to all ribosomes despite differences in its size.