endoderm
Stratified Squamous Epithelium
Tripoblastic animals have three germ layers ectoderm endoderm mesoderm ectoderm- forms the brain and nervous system, epidermis and associated structures (skin, hair, nails) endoderm- forms embryonic gut, inner lining of the digestive tract, inner lining of the respiratory tract and glands including the liver and pancreas mesoderm- forms the notochord, and somites which includes muscle, outer covering of internal organs, excretory system and gonands, as well as mesenchyme (loose migratory cells) like the dermis (inner skin layer) the circulatory system (heart and blood vessels) and bones and cartilage Happy studying :D
The Ectoderm is the start of a tissue that covers the body surfaces. It emerges first and forms from the outermost of the germ layers.The Ectoderm forms: the central nervous system, the lens of the eye, cranial and sensory, the ganglia and nerves, pigment cells, head connective tissues, the epidermis, hair, and mammary glands
Simple cuboidal epithelium is a one-cell layer of cuboidal cells (equal sides) that are found in many glands and ducts and forms “tubes” or ducts.
Columnar epithelium forms the lining of the stomach and intestines
Osseous tissue
Epithelial tissue (simple squamous epithelium) forms the inner lining of blood vessels
a group of specialized cells forms tissue, a group of tissue forms an organ
Epithelial tissue
Endothelial
columnar epithelium
transitional epithelium
The embryonic origin of the cerebral hemispheres is from the neural ectoderm. The neural ectoderm is an area of tissue that forms in the center of the developing blastocyst.
hyaline cartilage
Stratified Squamous Epithelium
During embryonic development, the stomach (like the bulk of the rest of the gastrointestinal system) forms from endoderm, the innermost layer of the three major germ layers.
Tripoblastic animals have three germ layers ectoderm endoderm mesoderm ectoderm- forms the brain and nervous system, epidermis and associated structures (skin, hair, nails) endoderm- forms embryonic gut, inner lining of the digestive tract, inner lining of the respiratory tract and glands including the liver and pancreas mesoderm- forms the notochord, and somites which includes muscle, outer covering of internal organs, excretory system and gonands, as well as mesenchyme (loose migratory cells) like the dermis (inner skin layer) the circulatory system (heart and blood vessels) and bones and cartilage Happy studying :D