For example, both your parents could be type A, but you could still end up with type O. Around 44 per cent of people in Britain have blood group O. Type A accounts for 42 per cent and the balance is made up of less common blood types, including type B and type AB.
A polynucleotide molecule is a biopolymer composed of 13 or more nucleotide monomers covalently bonded in a chain. DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are examples of polynucleotides with distinct biological function.The prefix poly comes from the ancient Greek ÏÎ¿Î»ÏÏ (polys, many).DNA consists of two chains of polynucleotides, with each chain in the form of a helical spiral.NA (deoxyribonucleic acid) and RNA (ribonucleic acid) are examples of polynucleotides with distinct biological function. The prefix poly comes from the ancient Greek ÏÎ¿Î»ÏÏ (polys, many). DNA consists of two chains of polynucleotides, with each chain in the form of a helical spiral.
A sequence of three RNA or DNA nucleotides that specifies (codes for) either an amino acid or the termination of translation (general) tRNA Small RNA molecules that carry amino acids to the ribosome for polymerization into a polypeptide; During translation the amino acid is inserted into the growing polypeptide chain when the anticodon of the ( ) pairs with a codon on the mRNA being translated. amino acid.