Replace the windows: Although houses lose a lot of energy through their windows, high-quality replacement windows are so pricey (think $800 plus per window) that theyâre almost never cost-effective purely for energy efficiency purposes, says Golden.
Histology is the study of the microscopic anatomy of cells and tissues of plants and animals. It is commonly performed by examining cells and tissues by sectioning and staining, followed by examination under a light microscope or electron microscope.
cytology definition: The definition of cytology is a branch of biology that studies the structure and function of plant and animal cells. (noun) When a biologist studies how human blood cells work and how they relate to each other and to the rest of the...