A virus.
Yes. All viruses are composed of a nucleic acid surrounded by a protein capsid. When the capsid is not present, the the infectious nucleic acid is called viroid. When the nucleic acid is not present, the infectious protein coating is called prion.
acids and bases
A virus consists only of a protein shell and some nucleic acids, either RNA, DNA or both. It contains no organelles and requires a host cell with its associated cell machinery to replicae itself.
virus
a sugar starch protein
virus
These are called viruses.
Insulin is a protein.
No. Nucleic acids are the building blocks of protein. There are various types of nucleic acids that form proteins.
No, nucleic acids code for the making of protein, they do not contain the monomers of protein manufacturing.
Yes and no. The basic machinery is there, but the instructions may not be. For example, red blood cells do not have nucleic acid at all. In other cells the nucleic acid instructions may be present but "inactivated".
It is a nucleic acid.
Yes. All viruses are composed of a nucleic acid surrounded by a protein capsid. When the capsid is not present, the the infectious nucleic acid is called viroid. When the nucleic acid is not present, the infectious protein coating is called prion.
No, hemoglobin is a protein.
From nucleic acids to amino acids
is steroid a carbohydrate, protein lipid or nucleic acid
capsid (= protein coat) and nucleic acid - DNA or RNA.