1. | 5' AUG 3' | 2. | 5' ATG 3' |
3. | 5' GTA 3' | 4. | 5' GUA 3 |
The first phase of translation is:
1. Recognition of DNA molecule
2. Aminoacylation of tRNA
3. Recognition of an anti-codon
4. Binding of mRNA to ribosome
A complex of ribosomes attached to a single strand of RNA is known as:
1. | Okazaki fragment | 2. | Polysome |
3. | Polymer | 4. | Polypeptide |
In a three-dimensional view, the molecule of t-RNA is:
1. | L-shaped | 2. | S-shaped |
3. | Y-shaped | 4. | E-shaped |
A sequential expression of a set of human genes occurs when a steroid molecule binds to
1. mRNA
2. DNA sequence
3. tRNA
4. Ribosome
On which organism Beadle and Tatum worked to propose one gene-one enzyme hypothesis
1. Drosophila
2. Escherichia coli
3. Neurospora crassa
4. Nostoc