True or False:  Secondary congenital neurologic disturbances are both more severe and are mainly caused by environmental factors.

In regard to congenital heart anomalies, cyanotic defect (s) include:

The Pancreas develops from the _______ layer.

A full complement of functional alveoli do not appear until?

An inherited syndrome in which some bones and tissues in the face aren’t developed:

The critical substance that supports lung maturation and function outside the uterus is called?

The digestive system develops from the _________ layer.

Flat bones of the face are formed by:

Major birth defects occur:

True or false:  The epidermis is a stratified squamous epithelium that depends on the blood supply from the dermis.