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.
Histology: The study of the form of structures seen under the microscope (light, electron, infrared ). Also called microscopic anatomy, as opposed to gross anatomy which involves structures that can be observed with the naked eye. The word anatomy comes from the Greek ana- meaning up or through + tome meaning a cutting. Anatomy was once a cutting up because the structure of the body was originally learned through dissecting it. The word histology came from the Greek histo- meaning tissue + logos, treatise. Medically reviewed by Martin Zipser, MD; Board Certified: Surgery.