Succession on a newly exposed site that was not previously occupied by soil and vegetation refers to

TLS Online TPP Program

#Question id: 26558

#Unit 3. Fundamental Processes

Which of the following is correct

A. Cas1 is  integrase 

B. Cas2 is a ribonuclease

C. Cas6 is involved in expression and processing of the CRISPR cluster

D. Cas3 in the interference of viral infection

TLS Online TPP Program

#Question id: 26559

#Unit 3. Fundamental Processes

Which of the following is correct regarding piRNAs

a. piRNAs which are 24–34 nucleotides long

b. It does not involve a dsRNA precursor

c. It involve a dsRNA precursor

d. piRNAs are generated by processing long ss transcripts

e. piRNAs are generated by processing long ds transcripts

f. This processing does require Dicer

g. This processing does not require Dicer

TLS Online TPP Program

#Question id: 26560

#Unit 3. Fundamental Processes

There are three region are found in pre miRNA lower stem, upper stem, & terminal loop, which one is responsible for the generation of mature miRNA

TLS Online TPP Program

#Question id: 26561

#Unit 3. Fundamental Processes

In plants, miRNAs are generated by

TLS Online TPP Program

#Question id: 26562

#Unit 3. Fundamental Processes

Match the following

TLS Online TPP Program

#Question id: 26563

#Unit 3. Fundamental Processes

Which of the following phenomenon is associated with monoubiquitinylation of H2AK119