Viruses, bacteria, protists and fungi. 1  1. Module Two: Life at a Molecular, Cellular and Tissue Level Paper One. 2  2. â¢ Owing to evolution, we have a large diversity of life on planet Earth. 3  The earliest organisms that were thought to have developed were viruses, protists, bacteria and fungi. 1. Module Two: Life at a Molecular, Cellular and Tissue Level Paper One. 2  2. â¢ Owing to evolution, we have a large diversity of life on planet Earth. 3  The earliest organisms that were thought to have developed were viruses, protists, bacteria and fungi. 4  These are the organisms we will be focussing on.
OPSECâs most important characteristic is that it is a process. It is an analytical process that can be applied to any operation or activity for the purpose of denying critical information to an adversary.
â¢ Make sure that your family and inner-circle knows what OPSEC is and that information needs to be safeguarded. â¢ Routinely reinforce the importance OPSEC. â¢ Be aware of your surroundings, who is watching you, and what you say in public, in emails, on social media sites, and on cell phones and hard phone lines. â¢ Keep a âneed-to-knowâ mindset â only inform people with a need to know your business.