You didn’t put a video but trna molecules help decode mRNA sequence into a protein and transfer that protein to the ribosomes where the dna is replicated.
One problem that blocks communication is the hierarchy within an institution. The communication is hard to disseminate below and would take the time to finally be absorbed by the working people. A decentralized communication gives faster action and results for dissemination which in effect gives member satisfaction for immediate solutions or understanding of situations.
Yesssss pigeons are 24/7 surveillance. And unpopular opinion the earth is flat like a dome and Antarctica is the outer part..hint as to why we can’t go to Antarctica and people who do go are restricted from certain areas.