Figure 242 Depicts Changes to the Amount of DNA Present in in a Recipient

Multiple Choice

Figure 24.2 depicts changes to the amount of DNA present in a recipient cell that is engaged in conjugation with an Hfr cell.Hfr cell DNA begins entering the recipient cell at time A.Assume that reciprocal crossing over occurs (in other words,a fragment of the recipient's chromosome is exchanged for a homologous fragment from the Hfr cell's DNA) .Use Figure 24.2 to answer the following question(s) .
Figure 24.2
-During which two times can the recipient accurately be described as "recombinant" due to the sequence of events portrayed in Figure 24.2?

A) during times C and D
B) during times A and C
C) during times B and C
D) during times A and B
E) during times B and D