Genetics Quiz#21 microRNA and SIRNA

1. Which of the following mechanisms best describes how microRNA (miRNA) can contribute to carcinogenesis?

Question 1 of 5

2. The introduction of exogenous double-stranded RNA (dsRNA) into a cell can lead to gene silencing. This mechanism is widely used by which of the following entities to interfere with host cellular mechanisms?

Question 2 of 5

3. In vitro transcription for gene knockdown experiments primarily utilizes which of the following?

Question 3 of 5

4. Abnormal expression of microRNA (miRNA) in cancer cells can lead to the downregulation of tumor suppressor genes. This process is accomplished through which of the following actions?

Question 4 of 5

5. For a researcher aiming to silence a specific gene in a laboratory setting, which of the following RNA molecules would be most effective?

Question 5 of 5


 

¡Por tiempo limitado!

Unete a nuestro boletín mensual y obtén todos nuestros talleres USMLE/ECFMG ¡GRATIS! (+100 videos)

¡Únete a nuestra comunidad de IMGs!

¡Obtén actualizaciones mensuales USMLE y ECFMG, además, obtén un taller USMLE gratis al instante!

"Taller 01: ¿Qué es el USMLE?”

Taller Gratuito USMLE

Este taller proporciona un análisis en profundidad de todos los exámenes USMLE, consejos para tomar exámenes y cómo estudiar de manera efectiva.

OFERTA POR TIEMPO LIMITADO

Especialista ECFMG: Dr. Carla Rebeca Lainez Casal

Facultad de Medicina: Universidad Catholica de Santiago de Guayaquil
ECFMG Certification date: October 13, 2022.
Residency: 2023 Internal Medicine Applicant
+1 7542724970