Medical Quiz
★ CRISPR and Sickle-Cell Disease Quiz

What is the role of the Cas9 enzyme in the exa-cel therapy?

A. To cut both strands of DNA

B. To guide the enzyme to the target stretch of DNA

C. To stitch the DNA strands back together

D. To disable the BCL11A gene

Select your answer:
         


Topics:

Bacterial Protein Synthesis Inhbitors Contemporary Nutrition Issues Renal Viruses and Prions Skel, Musc, Nerv, Circ, Resp Carbohydrate Metabolism Blood Formation and Clotting Nervous / Sensory System EKG CCMA Human Excretory System Enzymes and ATP Structure Eyes and Hearing Blood Groups Speed, Flexibility part of Components of Physical Fitness The Circulatory System

Other quiz:

Respiratory System › View

An allergy that affects the respiratory system; may result in difficulty breathing and wheezing

A. Asthma

B. Allergic reaction

C. Cancer

D. Bacteria

Anatomy - Muscle Contraction and Growth › View

Anaerobic respiration requires oxygen

A. TRUE

B. FALSE