Questions
Choose the incorrect statement
a
Viroids are polymers of deoxyribonucleotides
b
Prions are polymers of amino acids
c
Viruses have polymers of amino acids and polymers of nucleotides.
d
Lichens are formed by the association of two organisms belonging to two different kingdoms.
detailed solution
Correct option is A
Viroids are polymers of ribonucleotides as they have only RNA but not DNA and proteins. Prions are made of proteins or polymers of amino acids. Viruses have protein coat and RNA or DNA. Lichens are formed by the association of algae (Green algae of Plantae or Blue green algae of Monera) and Fungi (belongs to Ascomycetes or Basidiomycetes).Talk to our academic expert!
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