
- The arrows indicate the sites where the DNA strand is cleaved by EcoRI.
- The cleavage results in two DNA fragments with sticky ends. These sticky ends can anneal to complementary sequences, facilitating the insertion of desired DNA fragments into vectors during recombinant DNA technology.
Study the pedigree chart of a family showing the inheritance pattern of a certain disorder. Select the option that correctly identifies the nature of the trait depicted in the pedigree chart:
