Explain why maternal iodine deficiency might lead to neurological impairment in the fetus. Hypothyroidism and hyperthyroidism

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."

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;

a symbiotic relationship with the mitochondria