When F+ conjugation occurs successfully, only one copy of the F plasmid single-stranded DNA is transferred. What else must minimally occur?
A) circularization of the recipient's new DNA
B) circularization plus replication of the new recipient DNA
C) stopping the rolling circle replication after one copy length, circularization, and replication
D) continuation of rolling circle replication in the donor cell and replication in the recipient cell
E) rolling circle replication in the recipient cell
C
You might also like to view...
Which of the following is an event that does NOT occur in prophase of mitosis?
A. The chromosomes are duplicated. B. The nuclear envelope starts to break up. C. The mitotic spindle begins to form. D. The chromosomes begin to condense. E. All of these are events that occure in prophase of mitosis.
What information can be inferred if the estimated heritability of a trait is approximately 0.50?
A) The environment must have little to no influence over the expression of the trait. B) Genes exclusively control the expression of the trait in at least 50% of the population. C) At least 50% of the variation in the trait in the population is due to genetic differences. D) The environment completely controls the variation in the trait in the population.
Which of the following substances is made of lipids?
A) DNA B) cellulose C) steroids D) enzymes
T or F: The dark banding seen in muscle tissue is the result of actin
What will be an ideal response?