What was the type of donor cell if the recipient genotype ch

What was the type of donor cell if the recipient genotype changes but it does not become a donor?

Solution

Answer:

c). Hfr

F+ is the donor that donate genotype ans stay the same as F+, but the recipient cell also bocomes F+. If Hfr is the donor, but the recipient cell does nto become Hfr cell (donor)