Question

The base sequence of nucleic acid is AGG, GGA, CGA, CCA from this it can be inferred that it is a segment of
A. DNA
B. m-RNA
C. t-RNA
D. Data insufficient

Answer 1

Hint: The nucleic acid is a type of chemical compound that can break down to produce phosphoric acid, sugars, and a mixture of organic bases. Nucleic acids are the molecules that carry information about the cell and regulate the process of protein synthesis.

Complete answer:
Nucleic acids are a type of biopolymer. These are large biomolecules that are very crucial to all known forms of living materials. These nucleotides are the monomers that are made of three ingredients and these are a 5-carbon sugar, a phosphate group, and a nitrogenous base. When the sugar is a compound ribose, the polymer is called RNA or ribonucleic acid and when the sugar is derived from ribose as deoxyribose, the polymer is called DNA or deoxyribonucleic acid.
A nucleic acid sequence is a sequence of bases which is denoted by a set of five different letters that define the order of nucleotides forming alleles within a DNA or RNA.
Nucleobases, also known as nucleic acid bases are a type of biological compound that contains nitrogen and forms nucleosides, which, in turn, are components of nucleotides. All of these monomers construct the basic structure of nucleic acids. The nucleobases are able to form base pairs and they pile up one upon another that results in long-chain helical structures such as ribonucleic acid or RNA and deoxyribonucleic acid or DNA.
There are five nucleobases found which are adenine, cytosine, guanine, thymine, and uracil. These are also denoted by the letter A, C, G, T, and U. They are the fundamental units of the genetic code.
In DNA, there are four bases present that are adenine, cytosine, guanine, and thymine while uracil is absent. On the other hand, in RNA, four bases are adenine, cytosine, guanine, and uracil and in this case, thymine is absent.
In the given nucleic acid sequence AGG, GGA, CGA, CCA, thymine is absent which is a major base of DNA and uracil is also absent which a major pyrimidine present in RNA in place of thymine. So here the data is insufficient to deduce.

Therefore, the correct option is option D.

Note: The nucleic acid is a biological compound that is most important to all known forms of living materials. These nucleic acids are made up of nucleotides. There are five nucleobases found in nucleotides; adenine, cytosine, guanine, thymine, and uracil. In DNA, there are four bases found that are adenine, cytosine, guanine, and thymine while uracil is absent, and in RNA, four bases are adenine, cytosine, guanine, and uracil. Thymine is absent in the RNA.