| Q.1 | A newly discovered extra-terrestrial organism was found to contain proteins that are made up of 75 different amino acids. Assuming that one codon codes for a unique amino acid, which of the following is possibly correct about its DNA and codons? | |
| Ans | 1. The DNA could be composed of 4 bases and the organism has a triplet codon. | |
| 2. The DNA could be composed of 3 bases and the organism has a triplet codon. | ||
| 3. The DNA could be composed of 3 bases and the organism has a quartet codon. | ||
| 4. The DNA could be composed of 2 bases and the organism has a quartet codon. |
Correct Ans Provided: 3
