DNA is made up of a phosphate group, a deoxyribose (sugar), and a nitrogen base. The nitrogen base can be broken down into 4 types(nucleotides): adenine, guanine, thymine, or â¦ cytosine; and categorized into purines: adenine and guanine; and pyrimidines: cytosine or thymine.
The 2017 BMW X5 costs $55,500 in its base sDrive35i trim level, which features a 300-horsepower six-cylinder engine, an eight-speed automatic transmission, rear-wheel drive, a 10.2-inch infotainment screen, navigation, parking sensors, heated front seats, and Bluetooth. All-wheel drive is available for an extra $2,300.
If you're buying an SUV for the practical reasons most people buy SUVs, the 2013 BMW X6's small cargo area and back seat, poor fuel economy and ridiculously high sticker price probably won't impress you. A Jeep Grand Cherokee SRT8 delivers similar performance in a less costly and more versatile package.