Examlex
Define epigenetics, and discuss the concept of geneti predisposition and specify what triggers gene expression.
Muscle Tissue
Muscle tissue is a specialized tissue in animals designed to contract and produce force and movement.
Epithelial Tissues
Layers of cells that cover internal and external surfaces of the body, including skin, glands, and lining of organs, serving as protective barriers and involved in absorption and secretion.
Basement Membrane
The thin, non-cell layer of an epithelial membrane that attaches to the underlying tissues; consists of tiny fibers and polysaccharides produced by the epithelial cells.
Hypothalamus
A region of the brain responsible for hormonal secretion that influences growth, metabolism, temperature regulation, and many other vital bodily functions.
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