Which of the Following is a Double-Stranded Nucleic Acid That

Question

Which of the following is a double-stranded nucleic acid that is called the blueprint for life?
A) Urea
B) DNA
C) Gene
D) RNA

Accepted Answer

DNA (deoxyribonucleic acid) is a double-stranded nucleic acid that holds the genetic information of an organism and is often referred to as the blueprint for life. Urea is a compound that is produced as a waste product when proteins are broken down in the body. A gene is a specific sequence of nucleotides in DNA that codes for a particular protein or trait. RNA (ribonucleic acid) is a single-stranded nucleic acid that transmits genetic information from DNA to ribosomes for protein synthesis.