Rubella		When a baby is born with an extra 21 chromosome
150,000		A missing or extra one of these affects sexual development and may cause infertility
Reproduction		1% of babies are born of this disease which caues mental retardation
Syphillis		The stage where most birth defects occur
Metobolic Disorder		1 in ____ babie are affected by fetal alcohol syndrome
Yes		The most common type of structural birth defects (1 baby in 125)
pregnancy		extra 18 and 13 chromosomes cause this and later, death
Phenylketronuria		a fatal disorder of lungs and other organs affecting mainly caucasians
cystic fibrosis		a blood clotting disorder
Down Syndrome		This affects 1in 3500 babies and detsroys brain cells because of a lack of enzymes
Sex chromosome		When the spine is exposed bast the epidermal layer affecting 1 in 2,000 babies
Heart Defects		this birth defect is mainly found in european jewish heritage
Spina Bifida		This is when a mother and a fathers and - blood do not mix
Duchenne Muscular Dystrophy		This many babies are born wtih birth defects every year
Tay-Sachs		A defect causing progressive muscular weakness
1000		A congenital infection that causes deafness, retardation, heart defects, and blindness
hemophilia		This is how babies are made, which also is where many birth defects are traded between parents
Rh Factor		Can some birth defects be prevented?
Cytomegalovirus		This STD causes stillbirth, newborn death, and bone defects in babies
Multiple birth defects		When a baby cannot process a part of proteins that affect brain development