EMBRYO

Question 1

Derivatives of surface ectoderm

Answer 1

ESCAPE MAL
Epidermis
Sweat gland
Cornea
Anterior pituitary
Parotid gland
Epithelial linings of oral cavity, olfactory and sensory organs of the ear

Mammary gland
Anal canal below dentate line
Lens of the eyes

Question 2

Derivatives of neural tube/neuroectoderm

Answer 2

PORN CASE
Pineal gland
Oligodendrocytes
Retina
Neurohypophysis

CNS neurons
Astrocytes
Spinal cord
Ependymal cells

Question 3

Derivatives of neural crest cells

Answer 3

LA MOTEL PASS
Laryngeal cartilages
Aorticopulmonary septum

Melanocytes
Odontoblasts
Tracheal cartilages
Enterochromaffin cells
Leptomeninges

PNS ganglia
Adrenal medulla/ganglia
Schwann cells
Skull bones

Question 4

Derivatives of mesoderm

Answer 4

SUMMER HOLIDAS
Spleen, soft tissue, sclera, serosal linigs
Ureter
Mesothelium (peritoneal, pericardial, pleural
Muscles (skeletal, cardiac and smooth)
Endothelium
Renal

Hematopoeitic cells
Osseous tissue
Lymphatic system
Internal genitalia
Dermis
Adrenal cortex
Systems cardiovascular