Indicate which of the following statements is TRUE. Select all that apply. There are three phosphates between each sugar in a molecule of DNA. All organisms contain DNA that is roughly 25% A, 25% T, 25% G, and 25% C. There are two hydrogen bonds between AT pairs. Ribose sugars have a hydroxyl on the 2' carbon. A-, B-, and Z-form DNA are all right-handed helixes.

what is this saying?

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.