codon on mRNA and the amino-acid specified by the codon
phrosphate and deoxyribose
RNA
Deoxy-ribonucleic acid (DNA) and ribonucleic acid (RNA)
Ribosomes have two parts to it. They have 2 subunits and their main function is to synthesize proteins. Ribosomes can either be found floating around in the cytoplasm or be attached to the endoplasmic reticulum. All types of cells contain ribosomes.
there are two functional groups in an aldoheptose: hydroxyl and aldehyde.
An amino acid and an anticodon. (APEX)
phrosphate and deoxyribose
A protein coat and RNA genome I would think
functional proteins and structural proteins
RNA
Deoxy-ribonucleic acid (DNA) and ribonucleic acid (RNA)
The two parts of a virus are the protective protein coating and the genetic material inside.A protein coat and a nucleic acid (either RNA or DNA)
The two nucleic acids are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Four types are mRNA:messenger RNA tRNA:transfer RNA rRNA:ribosomic RNA and snRNA:small nuclear RNA(only in eukaryotic cells)
Viruses are composed of two main parts: an outer protein covering called a capsid and an inside core of either DNA or RNA. Not both DNA and RNA. Some of these have an envelope over the capsid.
Viruses are composed of two main parts: an outer protein covering called a capsid and an inside core of either DNA or RNA. Not both DNA and RNA. Some of these have an envelope over the capsid. The ones that do not are said to be naked.
The pentose sugar (ribose in RNA, deoxyribose in DNA) and the phosphate group (these two form the sugar-phosphate backbone), and the nitrogenous base (A,C, G or T)