Me. asap. i can't find anything else online. what are some of the major health problems of breeding english bulldogs?

Major respiratory problems, Overheating, Heart disease,  Cherry eye, Joint and ligament injuries, Arthritis, Eczema, Dry Skin , Acne, Idiopathic Head Tremors,

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."