Bissoy.com
Doctors Medicines MCQs Q&A

Ribosomes contain three functionally distinct tRNA binding sites. Which of the following is not one of them?

Ribosomes contain three functionally distinct tRNA binding sites. Which of the following is not one of them? Correct Answer O site

The O site is not one of the three functionally distinct tRNA binding sites. Those three sites are A or aminoacyl site, P or peptidyl site, and E or exit site. These three sites are responsible for correct tRNA binding on ribosomes.

Related Questions

Which set of the following events occurs during the elongation step of translation?
P. Attachment of mRNA with the smaller subunit of ribosome
Q. Loading of correct aminoacyl-tRNA into the A site.
R. Formation of a peptide bond between the amino acyl-tRNA in the A site and the peptide chain that is attached to the peptidyl-tRNA in the P site.
S. Dissociation of the ribosomal subunits.
T. Translocation of peptidyl-tRNA from the A site to the P site of the ribosome.
With eleven distinct consonants and five distinct vowels, how many distinct six letter words can be formed if middle two positions are occupied by vowels (may be repeated) and first two and last two positions are occupied by consonants (all distinct) ?
Justice is regarded as
1. Distinct from benevolence
2. Distinct from charity
3. Distinct from ethics
4. Distinct from awareness
Select the correct answer:
Consider the following statements :  a. As of July 2018, a total of 1092 World Heritage sites exist across 167 countries. b. Italy, with 54 World Heritage sites has the most of any country (up to July 2018). c. India has 39 World Heritage sites (up to July 2018). d. A collection of Victorian, Gothic, and Art Deco buildings of Mumbai are declared as World Heritage sites in 2018.  Which of the above statements are correct ?
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options. P: Young boys and girls seem to have become inordinately addicted to these sites. Q: The parents, teachers and the government must look into the problems being caused by these networking sites and must formulate a strategy either to curb or completely stop its fast growing negative influence on the minds of our youth. R: Smart-phones, computers, social media, internet and networking sites such as Facebook and Twitter have become source of major distractions for students. S: They are thoughtlessly and uselessly wasting their precious time on these sites.
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the mostlogical order of sentences from among the options. P: Young boys and girls seem to have become inordinately addicted to these sites.
Q: The parents, teachers and the government must look into the problems being caused by these networking sites and must formulate a strategy either to curb or completely stop its fast growing negative influence on the minds of our youth.
R: Smart-phones, computers, social media, internet and networking sites such as Facebook and Twitter have become source of major distractions for students.
S: They are thoughtlessly and uselessly wasting their precious time on these sites.
The C-terminal domain of tyrosyl-tRNA synthetase contains major binding determinants for the tRNA.
In EM algorithm, as an example, suppose that there are 10 DNA sequences having very little similarity with each other, each about 100 nucleotides long and thought to contain a binding site near the middle 20 residues, based on biochemical and genetic evidence. the following steps would be used by the EM algorithm to find the most probable location of the binding sites in each of the ______ sequences.
With reference to Bhindawas Wildlife Sanctuary, Sultanpur National Park, Thol Lake Wildlife Sanctuary and Wadhwana Wetland, which of the following statements is/are correct? 1. All of them are Ramsar sites. 2. All of them are naturally formed wetlands. 3. All of them are birding sites. Select the correct answer using the code given below:
S1: The right way to get people do things the way you want is not to compel them, drive them or for that matter even beg them or entreat them.
P: The sure way to antagonise an individual is to give him the impression that you are out to force or compel him to do something.
Q: The correct way is, therefore, to arouse a want in them and make them do, whatever you want them to do willingly, happily and eagerly.
R: It is the most difficult thing in the world to make an individual do anything against his will.
S: Even young, innocent children resent being made to do things.
S6: The secret of motivation, therefore, lies in your ability to arouse the right kind of want or thirst in the other people.

The Proper sequence should be: