The passing of genetic material from parents to offspring is called Heredity.
Thus, C, is your answer.
The answer would be:
B. Sequence of the bases in DNA molecules.
Here is more about your questions:
DNA contain the instructions of the traits of an organism. Most of the organism have the same DNA but what makes each different is the sequence of the DNA. The sequence gives the instructions for the production of amino acid that will produce, which in turn determines what traits will be passed on or manifested by that individual.
<u>Neptune</u> takes the longest amount of time to complete its orbit.