Epithelial cells form a monolayer with closely placed cells with tight junctions between that make them either impervious OR semi-permiable depending on the tissue. Hence, their design is ideally suited for ther function.
They have adapted to their job by developing a cell membrane to keep unwanted waste
Epithelial membrane in our body has many functions.Our skin for example, it is a simple squamous keratinized epithelium and its primary job is protection and secondary job is water-proofing.Some epithelial membrane in our serves tha function of respiratory gas exchange and filtration.
The hepatocyte is very well adapted to perform its job. The hepatocyte is polygonal in shape and very permeable. This allow substances to pass in and out easily to the blood stream. This allows the liver to purify toxins in the body and allows the cells to secrete enzymes need for digestion.
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epithelial cell
Epithelial cells play many very important roles in the human body. they are usually arranged in thin sheets of epithelial tissue and they cover internal and external surfaces. epithelial cells have many different functions, and their basic structure may be adapted to make them more efficient at their job. many epithelial cells are there to protect the tissues underneath from damage or infection.
It has small hairs called cilia which trap dust and microbes and the epithelial tissue covers the whole of the surface body.
They have adapted to their job by developing a cell membrane to keep unwanted waste
they meet together
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* Blood cells * Skin cells * Nerve cells (neurons) * Goblet cells (in the lining of the stomach) * Muscle cells * Gametes (female ova or male sperm)Epithelial cells play many very important roles in the human body. they are usually arranged in thin sheets of epithelial tissue and they cover internal and external surfaces. epithelial cells have many different functions, and their basic structure may be adapted to make them more efficient at their job. many epithelial cells are there to protect the tissues underneath from damage or infection.
Epithelial cells form a monolayer with closely placed cells with tight junctions between that make them either impervious OR semi-permiable depending on the tissue. Hence, their design is ideally suited for ther function.
The job of the heart is to pump oxygenated blood to parts and cells in your body. This is called the circulatory system.
if there American wall cells they will stretch and get lazy causing extream fatness and a dieases called ineedamcydee .
They have adapted to their job by developing a cell membrane to keep unwanted waste
Epithelial cells play many very important roles in the human body. they are usually arranged in thin sheets of epithelial tissue and they cover internal and external surfaces. epithelial cells have many different functions, and their basic structure may be adapted to make them more efficient at their job. many epithelial cells are there to protect the tissues underneath from damage or infection.