Multiple Choice
Which of the following statements is true of bacterial plasmids?
A) They are small circular DNA molecules.
B) They can replicate autonomously.
C) They carry genes for essential metabolic functions.
D) They are always found in the nucleoid.
E) They are small circular DNA molecules that can replicate autonomously.
Correct Answer:

Verified
Correct Answer:
Verified
Q5: The phenotype of an organism reflects only
Q45: The enzyme responsible for separating the DNA
Q55: A(n) (operon/codon/gene) is a specific sequence of
Q61: The procedure known as "replica plating" is
Q62: Which of the following is NOT involved
Q63: If the codon AAA is changed to
Q64: A codon is a particular combination of
Q68: Bacterial strain A contains a plasmid. Bacterial
Q70: A protein has altered function as a
Q72: Most bacteria have a natural ability to