MediumBotanyProkaryotic cell
+4 / -1
Which of the following statements is correct?
A
Plasmids are membrane-bound structures present inside bacteria.
B
Plasmids are small circular DNA molecules present outside genomic DNA in many bacteria.
C
Plasmids constitute the nuclear DNA of bacteria.
D
Plasmids are found only in eukaryotic cells.
Explanation
Plasmids are small circular DNA molecules outside genomic DNA and may provide characters such as antibiotic resistance.
Previous
Which one is the wrong statement regarding cell organelles ?
NextConsider the following statements: 1. RER bears ribosomes on its outer surface.
More from Prokaryotic cell
Hard
Which statement is correct?
MediumConsider the following statements: 1. Eukaryotic cells possess a membrane-bound nucleus. 2. Prokaryo
HardAssertion (A): Several ribosomes may attach to a single mRNA molecule. Reason (R): A chain of riboso
EasyMatch the following:
MediumAssertion (A): The bacterial plasma membrane is selectively permeable. Reason (R): The bacterial pla
MediumWhich statement is incorrect?
Practice Botany Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams