The disease that characterized by the absence of <span>a thymus, resulting in recurrent infections, heart defects, and characteristic facial features is: DiGeorge Syndrome
The deletion from Chromosome 22 led to the imperfect development of various body system which would lead to various health issues in the future.</span>
Diabetes is now being diagnosed to children at an alarming rate.
Im pretty sure we only have one liver so the answer is yes
