What is the shape of a bacterial plasmid?
A. Linear
B. Circular
C. Irregular
D. Bacillus
Answer:B
What is the shape of a bacterial plasmid?
A. Linear B. Circular C. Irregular D. Bacillus
Explanation: Plasmids are extrachromosomal small circular DNA that is present in bacterial cell, apart from the genomic DNA. Plasmid DNA confers several special features to the cell such as resistance to certain chemicals.