30 percent is going to be cytosine, because 20% of adenine, plus 20% of thymine, and that leaves 60% for both guanine and cytosine,
Bacteria are identified by the shape and arrangement of cells. The basic shapes are bacillus, spirillus, and coccus. The arrangements may be described by adding prefixes to the shapes...diplococcus would indicate a pair of round bacteria.
Slime will look like liquid when you continue to add water . well it usually looks like a solid at first
Diabetic retinopathy as a result of chronically high blood sugar can cause blood vessels in the retina to hemorrhage, distorting vision.
Evolution is the idea that creatures or plants start at a more primitive level and over time adapt to the environment until they are completely adapted. A great example are the finches as depending on what food was available their beak changed over generations to give them an advantage.