1. AUG
2. UGA
3. UAG
4. UAA
AUG
1. tRNA
2. mRNA
3. rRNA
4. DNA
mRNA
1. 2+3=5
2. 1+3=4
3. 1+1+2
4. 3
2+3=5
1. C ATG ATG ATG
2. CAT GATGAT G
3. A non-sense mutation
4. CA TGA TGA TG
CAT GATGAT G
1. α (alpha) factor
2. β (beta) factor
3. ρ (rho) factor
4. δ (delta) factor
ρ (rho) factor
1. GCGUUAG
2. CTAATGT
3. CGCAAUT
4. GCGTTUC
CTAATGT
1. operator and structural genes
2. operator, regulator, repressor
3. promoter and all of the above
4. None of the above
promoter and all of the above
1. Glutamic acid
2. Valine
3. Serine
4. All of these
All of these
1. CAAT box
2. GGTT box
3. AAAT box
4. TATA box
CAAT box
1. Trachea
2. Gills
3. Book lungs
4. Malpighian tubules
Gills