About the AP U.S. Government Test: The exam is 2 hours and 25 minutes long, and is divided into two sections. The AP Government Multiple Choice section is 45 minutes long and has 60 questions. Each question has five possible answers, and no points are deducted for incorrect answers.
Red light therapy home devices combine red and infrared rays (but no UV rays) to stimulate blood circulation, boost your collagen production and enhance the natural ability of your skin to heal. The heat and light boost circulation, bringing more blood and nutrients to your skin.
According to latest research, collagen helps suppressing the effects of skin damage caused by the sun. This was based in a double blind placebo trial where 5gr of collagen peptide were ingested during four weeks. The test was effectuated over the skin of Japanese adult males between the ages of 20 to 59 years old.