Answer:the answers are a and d
Explanation:
I did the test sorry if wrong
Answer:
a. The model delivers amino acids to the ribosome so they can
be added to the developing pepetide.
Explanation: tRNA is transfer ribonucleic acid. Its help to aid translation process. They have the appropriate anti codon that is a complement of mRNA i.e messanger RNA they Therefore give the appropriate amino acids to ribosome to form the appropriate polpeptide chain. Each amino acid has its own tRNA.
I believe there has to be enough activation energy for a reaction to occur in the first place, if that is what you are referencing
A desert?? I think
Hope I helped though
