Practice Questions

TLS Online TPP Program

#Question id: 766

With respect to microRNAs, which, if any, of the following statements, is true?

#SCPH01 Biochemistry

MicroRNA is a generic term that covers all tiny RNAs, ones that are less than 35 nucleotides long when mature.
MicroRNA genes often occur in gene clusters within introns of protein-coding genes and are usually transcribed by RNA polymerase II.
MicroRNAs regulate target genes by binding to complementary sequences on one DNA strand of the target gene.
MicroRNAs normally regulate the expression of just a single target gene.

More Questions

TLS Online TPP Program

#Question id: 10395

#I Life Science/ Life Sciences Group – I-V

Which of the following responses is not shown Photoreversibility and Reciprocity?

TLS Online TPP Program

#Question id: 2736

#SCPH05 I Biotechnology

Which histone molecule produces novel binding sites for protein components of the kinetochore?

TLS Online TPP Program

#Question id: 16491

#SCPH06 I Botany

Which was the first transgenic variety to reach market

TLS Online TPP Program

#Question id: 10518

#I Life Science/ Life Sciences Group – I-V

HC-toxin from the fungus Cochliobolus carbonum, which causes northern leaf blight disease, and inhibits

TLS Online TPP Program

#Question id: 22948

#I Life Science/ Life Sciences Group – I-V

In the floral meristem, the FT-FD complex → SOC1 and AP1 → ____?___ gene expression