Cell Biology

Learn the toughest concepts covered in Cell Biology with step-by-step video tutorials and practice problems by world-class tutors

7. Gene Expression

Post-Transcriptional Regulators

1

concept

RNA Regulation

clock
3m
Play a video:
Was this helpful ?
0
2

concept

RNA Interference

clock
5m
Play a video:
Was this helpful ?
0
3

concept

Protein Regulation

clock
2m
Play a video:
Was this helpful ?
0
4
Problem

Choose all of the following post-transcriptional regulators of gene expression.

5
Problem

When the siRNA interacts with RISC for the first time it is single stranded.

6
Problem

What is the name of the enzyme that cleaves the miRNA in the nucleus before it travels to the cytoplasm to exert its effects?

7
Problem

What is the name of the region on a protein that controls its degradation over time?

8
Problem

All non-coding RNAs are responsible for regulating gene expression.