1. Complete the table. When the neural tube closes, it results to developmental malformations. Complete the table using the available information as hints. MALFORMATION/DEFORMITY Description Type of anencephaly, an open defect that extends through the level of the foramen magnum Type of anencephaly, an open defect that does not reach the level of the foramen magnum Cranial cavity is present, skin covers the headand retroflected region, a neural tube lesion is found at the level of the cervical spine Protrusions of brain and meninges through an abnormal opening in the skull Effect/s to the organism congenital tumour of the caudal pole of the body, contains by definition tissues derived from all these germ layers characterized by an omphalocele, exstrophy of the bladder, imperforate anus and spinal defects