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Define determination and differentiation.
Mechanical Strength
The ability of a material to withstand mechanical forces and loads without failure.
Growth Center
Regions in an organism or tissue that are the primary sites of growth or cell proliferation.
Epithelial Tissue
A type of tissue that lines the outer surfaces of organs and blood vessels, as well as the inner surfaces of cavities in many internal organs.
Hormones
Chemical messengers produced by glands in the body that regulate physiological activities and behavioral responses.
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