Question
4x ADNA nucleotide is show below. Four different parts are labeled. (1) Which part of the nucleotide is responsible for the coding of specific proteins and traits? A Part 3 B Part 4 C Part 2 D Part 1
Answer
4.4
(231 Votes)
Preston
Professional · Tutor for 6 years
Answer
In a DNA nucleotide, the part responsible for coding specific proteins and traits is the base. The base is the part of the nucleotide that contains nitrogenous bases, which are adenine (A), thymine (T), cytosine (C), and guanine (G) in DNA. These bases pair specifically (A with T, and C with G) to form the rungs of the DNA ladder and carry the genetic information.According to the picture details provided, the hexagon labeled 1 is connected to the pentagon labeled 2, and the hexagon labeled 1 is labeled "Base."Step 1: Identify the part labeled as "Base" in the picture details.Step 2: Recognize that the base is the part of the nucleotide that contains the genetic code.Answer: D Part 1