Did you ever find the answer for question 4?
An atomic number of an element tells you the number of protons in every atom of that element. The number of protons is generally the same as the number of electrons too.
The mass number is the number of protons and neutrons combined.
1. T is changed to U
2. Val
3. AUG GGG CUA
4. Met gly leu
5. CAU CAC
6. CGU CGC CGA CGG
7. GUC CCC UAA
These are my guesses but I’m 90% sure these are correct!!
Is the flu vaccine a answer? If so I’m pretty sure that’s the answer.