There are two classes of release factors. Match the following

A. Class I release factors	1. recognize the stop codons and trigger hydrolysis of the peptide chain from the tRNA in the P-site.
B. Class II release factors	2. stimulate the dissociation of the class I factors from the ribosome after release of the polypeptide chain.
C. RF1	3. recognizes the stop codon UAG
D. RF2	4. recognizes the stop codon UGA.
E. RF1 & RF2	5. UAA

TLS Online TPP Program

#Question id: 194

#Unit 1. Molecules and their Interaction Relevant to Biology

Which does not return to its original form after each catalysis?

TLS Online TPP Program

#Question id: 31064

#Unit 2. Cellular Organization

Cyclin-dependent kinases belongs to which of the following family of kinases?

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#Question id: 9256

#Unit 9. Diversity of Life Forms

Which of the following areas of study focuses on the exchange of energy, organisms, and materials between ecosystems?

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#Question id: 11256

#Unit 10. Ecological Principles

Inferences built on the idea that evolutionarily older and younger characters should be found among close relatives if they are linked by evolution has been elaborated into a branch of evolutionary biology known as __________.

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#Question id: 5770

#Unit 8. Inheritance Biology

Fragile X syndrome is caused by