1. .4C, B.6C, C.5C, D.4C, E.4C
2. A.6C, B.5C, C.4C, D.3C, E.2C
3. A.4C, B.3C, C.4C, D.5C, E.6C
4. A.4C, B.5C, C.6C, D.4C, E.4C
5. A.4C, B.6C, C.4C, D.4C, E.4C
.4C, B.6C, C.5C, D.4C, E.4C
1. forms hydrogen bounds between its codon and the anticodon of mRNA in the A-site of a ribosome
2. binds to its specific amino acid in the active site of an aminoacyl tRNA synthetase
3. uses GTP as the energy source to bind its amino acid
4. is translated from mRNA
binds to its specific amino acid in the active
site of an aminoacyl tRNA synthetase
1. the movement of the tRNA in the A-site to the P-site
2. the movement of the mRNA strand one triplet length in the A-site
3. the release of the unattached tRNA from the E-site
4. All of the above
the movement of the tRNA in the A-site to the P-site
1. addition of sugars or lipids to certain amino acids
2. action of enzymes to add amino acids at the beginning of the chain
3. removal of poly (A) from the end of the chain
4. addition of a 5 cap of a modified guanosine residue
addition of sugars or lipids to certain amino acids
1. PC
2. FRS
3. PQ
4. Cyt.a3
PQ
1. the action of several ribosomes in a string called a polyribosome
2. several RNA polymerase molecules working sequentially
3. single peptides that associate ribosomes with rough ER
4. the involvement of multiple spliceosomes
the action of several ribosomes in a string called a polyribosome
1. RuBP carboxylase
2. PEP Carboxylase
3. RuBP carboxylase and PEP
4. PGA synthtase
RuBP carboxylase and PEP
1. RNA replicase
2. RNA polymerase
3. Aminocayl tRNA synthetase
4. Ribosomal enzymes
RNA polymerase
1. RuBP carboxylase
2. NADP reductase
3. ATP stnthtase
4. PEP Carboxylase
PEP Carboxylase
1. Exons are excised before the mRNA is translated
2. Assemblies of protein and snRNPs, called spliceosomes, may catalyes splicing
3. The RNA transcript that leaves the nucleus may be much longer than the original transcript
4. Large quantities of rRNA are assembled into ribosomes
Assemblies of protein and snRNPs, called
spliceosomes, may catalyes splicing