gene (jÄn) A segment of DNA, occupying a specific place on a chromosome, that is the basic unit of heredity. Genes act by directing the synthesis of proteins, which are the main components of cells and are the catalysts of all cellular processes.
Effective Friday, June 17, 2011, the minimum period that an Applicant must hold an instruction permit before obtaining a provisional license, or a provisional license before obtaining a regular license, may be extended by 30 days or more based on traffic violations committed while driving with the permit or provisional license.
Before you can get your P1 licence you'll need: 1  to hold a learner's permit for at least 12 months. 2  If you're over the age of 25, you'll need to hold your permit for only 6 months. and.here are 10 forms to record your day driving...and 2 forms for night driving. If you have evidence you've held an interstate learner's permit your Qualified Supervising Driver may include that previous driving experience in your log book. If you lose it, grab another from a Service SA customer service centre for $5.