The answer is the cell membrane choice C.
DNA is composed of smaller subunits know as Nucleotides. The three parts of a nucleotide are Sugar, phosphate, and a nitrogen base. The four nitrogen bases that are found in DNA are Adenine, cytosine, guanine, and thymine.
Answer:
C. Shawna will walk along the meter stick and count how many steps she takes. She will then walk off a space of 1 m x 1 m
Explanation:
This procedure is likely to be the least accurate because it is difficult to be precise when measuring by taking steps.
