This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Techniques in molecular biology, Subject name: Biochemistry
Jumping genes are known as: 
Select and explain. 
A. Intron, B. Transposons, C. Plasmids, D. Exon
B: Transposons
Answer: B: Transposons 
Explanation: Transposons are also known as jumping genes Jumping genes/Transposons DNA sequences that can move from one chromosome locus to another