Structure Goblet Cells Intestine 182777448

Tags: small human health respiratory medical cell body surface science system goblet organ scientific anatomy mucus digestive physiology absorption tract tears bronchial digestion anatomical intestine Columnar villi gastrointestinal gut trachea intestinal reticulum glands villus secretory lacrimal mucosa Mitochondrion ileum golgi conjunctiva mucosal small intestine epithelium epithelial microvilli sputum mucin micro villi