The spinal cord is located at the vertebral canal
The probability of a crossover occurring between two particular genes on the same chromosome increases as the distance between those
2 is the answer hope this helps
Three of the four nitrogenous bases that make up RNA — adenine (A), cytosine (C), and guanine (G) — are also found in DNA. In RNA, however, a base called uracil (U) replaces thymine (T) as the complementary nucleotide to adenine (Figure 3). ... (Remember, DNA is almost always in a double-stranded helical form.)
