The findings are published in the journal Nature Astronomy. Among the findings, the Japanese contributors detected all five nitrogenous bases, molecules required for building DNA and RNA ...

Each ribonucleotide base consists of a ribose sugar, a phosphate group, and a nitrogenous base. Adjacent ribose nucleotide bases are chemically attached to one another in a chain via chemical ...

New Delhi: There is a surge in emergency visits to medical centres due to rising levels of nitrogenous compounds like nitrogen dioxide (NO2) in the capital, Union Health Minister J.P. Nadda told ...

DNA is a double-stranded, helical molecule composed of nucleotides, each of which contains a phosphate group, a sugar molecule, and a nitrogenous base. Because there are four naturally occurring ...