- a)
To determine:
The number of codons in
Concept introduction:
A codon is defined as the
- b)
To determine:
The number of codons in
Concept introduction:
A codon is defined as the nucleotide sequence of DNA or RNA arranged in a set of three. It is involved in either initiation or termination of protein synthesis. There are 64 codons that codes for specific amino acid. Codons are responsible for the process of translation as transfer RNA carriers amino acids from cytoplasm, as it is present in the form of codon and codons are bind with anticodon. The
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BIOLOGY: CONCEPTS & INVESTIGATIONS
- What do you mean by initiator codon ?arrow_forwardIf the base sequence on one DNA strand is ATGGCCTAG, what is the sequence on the other strand of the helix? If the original strand serves as the template for transcription, what is the sequence on the new formed RNA strand?arrow_forwardIf a prokaryotic gene coding region is 42 nucleotides long, beginning with a start codon and ending with a stop codon, how many amino acids will it have?arrow_forward
- What is the start codon? What are the stop codons? Do any of them code for amino acids?arrow_forwardIf the genetic code used 4 bases at a time, how many amino acids could be encoded?arrow_forwardWhat percentage of the DNA in the genome actually corresponds to genes? How much is actually protein-coding exons? What makes up the rest?arrow_forward
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