HeyyitzM
contestada

1) A DNA segment, composed of 120 nucleotides, code for a protein molecule. What term accurately identifies that segment?
A) centromere
B) chromosome
C) gene
D) nucleotide

2) The analysis of a DNA molecule reveals that 30% of its nucleotides are adenine. What percentage of the DNA molecule would be expected to be guanine nucleotides?
A) 20%
B)30%
C)40%
D)60%

Respuesta :

A Your Welcome thank you so much
mickymike92

A DNA segment, composed of 120 nucleotides, code for a protein molecule is a gene.

A DNA molecule that 30% of its nucleotides are adenine contains 30% guanine nucleotides.

What is a gene?

A gene is a region of DNA which contain information for the synthesis of a protein or any other product.

A DNA segment, composed of 120 nucleotides, code for a protein molecule is a gene.

In a DNA molecule, the ratio of adenine nucleotides is equal the ratio of guanime nucleotides due to base pairing.

A DNA molecule that 30% of its nucleotides are adenine contains 30% guanine nucleotides.

Learn more about genes at: https://brainly.com/question/1480756

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