A laboratory that has Quality without safety should not be operated in. These two should always be together and should be implemented well in every lab. In Histopathology Laboratory, the safety of the personnel and the environment is very crucial. Laboratory personnel should evaluate all edges of the working system to check potential hazards.…[Read more]

Kidney balances the level of fluid in your body as well as the salt content. It filters your blood reabsorbing the nutrients needed for your body and removing wastes. -niddk.nih.gov

Ureters are narrow tubes that delivers urine from the kidney to the bladder. The muscles in ureter consistently contracting and relaxing forcing urine downward away from the kidneys.

URINARY BLADDER is a triangle shaped hollow organ located in the lower abdomen. It is served as the storage for your urine. That is why its wall is capable of relaxing and expanding as well as contracting when emptying via the urethra. -Hopkins medicine

Source: https://byjus.com/biology/plant-cell/

PLANT CELLS are the building blocks of plants. The primary function of plant cell is performing PHOTOSYNTHESIS, which means that PLANT CELLS are responsible for making foods for us. It happens in the CHLOROPLAST of the plant cell. A process of making food by the plants by using sunlight, carbon dioxide and water.

This is my illustration of a plant cell.

Sources: https://bio.davidson.edu/people/kabernd/BerndCV/Lab/EpithelialInfoWeb/SimpleSquamousEpithelium.html https://histology.siu.edu/erg/esoph.htm https://bio.davidson.edu/people/kabernd/BerndCV/Lab/EpithelialInfoWeb/SimpleCuboidalEpithelium.html

Simple cuboidal epithelial linings in the kidney tubules enable absorption and transportation of filtered substances.

Stratified squamous epithelium in esophagus It is protected by this type of epithelial linings normally because it is not exposed to dryness or to abrasion. It is a non-keratinized stratified squamous epithelium. It contains scattered submucosal mucous glands responsible for lubrication and moisture.