Simple Epithelium (II). The different types of tissues we have discussed until now are all made of one type of cells, which look like each other. Hence the name ‘transitional’. Epithelial Tissue is one of the four types of tissue (epithelial, muscular, connective, and nervous) in animals which consists of closely aggregated polyhedral cells adhering firmly to one another, forming cellular sheets that line the interior of hollow organs and cover the body surface. Plant tissues come in several forms: vascular, epidermal, ground, and meristematic. The three types of permanent tissue are simple permanent tissue, complex permanent tissue, and secretory (glandular) tissue. Other articles where Simple tissue is discussed: angiosperm: Vegetative structures: …performing only one function are simple tissues, while those composed of more than one cell type and performing more than one function, such as support and conduction, are complex tissues. Simple tissue. Columnar Epithelium Cells 12. There are three types of ground tissue: parenchyma, collenchyma, and sclerenchyma. Location . The oesophagus and the lining of the mouth are also covered with squamous epithelium. This tissue consists of cells which are short (usually shorter than fibers) and possess extremely thick lamellated lignified walls with long tubular simple pits. They are epithelial tissue, muscular tissue, connective tissue and nervous tissue. S imple columnar epithelium is composed of taller than wider cells, which contain rounded nuclei located in the basal part of cytoplasm. II. Transitional: Description: It consists of three or four layers of cells and thereby occupies an intermediate position between the single-layered simple epithelium and many-layered stratified epithelium. Each type of tissue consists of different types of cells, has different functions, and is located in different places. In biology, tissue is a cellular organizational level between cells and a complete organ.A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Instructions Made by Group 1 By Group 1 There will be 2 rounds of questions namely: MCQ’s and Rapid Fire Round(Questions and Answers) Questions will be asked by the Quiz coordinators to the person who raises his hand. This tissue type functions in contraction. 2. Epithelial Tissues: These tissues are very closely packed and form a continuous protective layer over the surface of organs and inner lining of the body cavity. The sclereids may be simple … Animal Tissue - Types, Structure The animal cells are grouped together to form animal tissues. Complex Permanent Tissue. For example, simple cuboidal epithelial tissue describes tissue that is one cell layer thick, with cells that are cube-like in appearance. Animal Tissues: Animal tissues can be divided into four groups according to their functions. There are 3 types of permanent tissues: 1. simple permanent tissues 2. complex permanent tissues 3. special or secretory tissues (glandular). Squamous epithelium : Simple squamous epithelial cells are extremely thin and flat and form a delicate lining. The apical surface of the cell frequently shows cilia that, thanks to their movement, can transport substances over the surface of the epithelium. Here, all the cells that make up the tissue are similar and have the same structure, with the same type parts. For example, simple squamous epithelial tissue describes a single layer of cells that are flat and scale-like in shape. Types of Permanent Tissues. Sclerenchyma I. Parenchyma . Compound Epithelium Tissue Cell Types Function Locations Vascular tissue Xylem is made up of vessels and tracheids Phloem is made up of sieve cells and companion cells […] It is of three types – parenchyma, collenchyma and sclerenchyma. It constitutes the ground tissue in a plant. Collenchyma. Blood, also referred to as vascular tissue, is a type of fluid connective tissue. The fibers found in blood connective tissue are soluble proteins that form during clotting and the extracellular substance making up blood connective tissue is the liquid blood plasma. Parenchyma is the precursor of all the other tissues. Types of Epithelial Tissue: By depending on functions is a specific location, there are different types of epithelial tissues. It is generally present in all organs of the plant. Complex Permanent Tissue. Parenchyma cells form the “filler” tissue in plants, and perform many functions like photosynthesis, storage of starch, fats, oils, proteins, and water, and repairing damaged tissue. They are made up of only one type of cell. The first name describes the number of cell layers present and the second describes the shape of the cells. Hence, simple tissue is homogeneous and superior tissue is heterogeneous. They are: Simple permanent tissue; Complex Permanent tissue; Simple Permanent Tissues. These different types of cells coordinate to perform a function. Simple tissue. The three types of muscle tissues are such as skeletal, smooth, and cardiac.