The functions of biomolecules, including lipids, nucleic acids and especially proteins are determined to a great extent by their structure. This structure–function relationship is a foundation ...

Keratinocytes produce keratin, a fibrous protein that helps provide structure to your skin, hair, and nails. The stratum lucidum is a separate layer only in the thicker epidermis on the palms of the ...

Capital structure is the mix of debt and equity that fund a company's operations. A judicious use of debt and equity is a key indicator of a strong balance sheet. A healthy capital structure that ...