Principle of Inheritance and VariationHard
Question
Plasmids are suitable vectors for gene cloning because
Options
A.these anr small circular DNA molecules which can intrgrate with host chromosomal DNA
B.these anr small circular DNA molecules eith their oen replication origin site
C.rhese can shuttle between prokaryotic and eukaryotic cells
D.these often carry antibiotic resistance genes
Solution
Plasmids replication autonomously. These carry a signal situated at their replication origin which determines how many copies are to be made and this number can be artificially increased for cloning a given gene.
Create a free account to view solution
View Solution FreeTopic: Principle of Inheritance and Variation·Practice all Principle of Inheritance and Variation questions
More Principle of Inheritance and Variation Questions
Blood group of a couple are AB and O. The possible blood group of children would be...The most striking example of point mutation is found in a disease called...A pure tall plant can be differentiated from a hybrid tall plant...′Signal hypothesis′ for the biosynthesis of secretory type of proteins was proposed by...In human beings 45 chromosomes/single X/XO abnormality causes...