b. False codon and the first occurs between the third position in the position i
ID: 180299 • Letter: B
Question
b. False codon and the first occurs between the third position in the position in the anticodon. a. Wobble pairing b. Watson-Crick Base pairing C. Both d. None of the Above 3. Which of the following is FALSE ofelF1 and elF1A? a. Dissociating complexes between 40s subunits and mRNA prop Encouraging formation of stable 48s complex c. They act antagonistically d. None of the above scanning and elF1A scanning by the 40s subunit. 4. elF1 a. Promotes; pauses b. Pauses; promotes (c Promotes, promotes d. None of the above 5. In Morse code, a series of dots and dashes code for letters of the alphabet.Explanation / Answer
3) I hope you cannot understand what the text says. So i will simplify it for you. e1F1 and e1F1A look for unsuitable or inappropriate complexes between the 40s and mRNA. And when they detect such complexes what they do is they seperate/dissociate the complex. In answer a. it says that e1F1 and e1F1A dissociate PROPER complexes. WHICH IS WRONG.
answer b is ofcourse true because if they prevent the formation of improper complexes that means they encourage the formation of correct/proper complexes which are stable
answer c is correct. the action of e1F1 is OPPOSING that of e1F1A. therfore they are antagonists
4) as described above in 3 (c) if they are antagonists that means if one switches"on" something the other will swithch"off"
likewise when one PROMOTES the other one will cause it to PAUSE
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