I don't know if you know but there is no diagram
Is there are 3 chromosomes at pair 13 that is a defect and the child born can have many things such as heart defect, brain abnormalities, extra fingers or toes, etc hope this helped
The answer is a haemoccult test. This test involves laboratory testing of three consecutive stool samples for the presence of blood which is invisible to the eye (occult blood). Presence of blood in the stool, however, does not necessarily mean that a person has colorectal cancer.