COMPOSITION AND FUNCTIONS OF BLOOD: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future healthcare professionals! The haemopoietic system is the system of organs and tissues that are responsible for the production of blood cells. It includes the bone marrow, spleen, thymus, and…
CLASSIFICATION, TYPES AND MOVEMENTS OF JOINTS, DISORDERS OF JOINTS: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future healthcare professionals! The site where two or more bones meet to allow movement is called a joint or articulation. Some joints in the body are…
THE SKELETAL SYSTEM: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future healthcare professionals! A skeleton is the framework of bones that supports our entire body. It helps us stand upright, walk, run, move our body parts, and even breathe properly. It also…
TISSUES OF THE HUMAN BODY: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future healthcare professionals! The human body is made up of millions of cells. These cells do not work alone. Instead, they group together to form tissues. A tissue is a…
CELL STRUCTURE AND FUNCTION: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future healthcare professionals! The cell is the basic structural and functional unit of life. Everything living — plants, animals, and humans — is made up of cells. Some organisms have only…
EXTRACTION: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future pharmaceutical scientists and manufacturing professionals! Extraction is a process of isolating active ingredients from raw materials—either plants, animals, or natural sources—using a selective solvent. The solvent dissolves only the desired active components, leaving…
DRYING: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future pharmaceutical engineers and manufacturing professionals! Drying is a mass transfer process in which water or any solvent is removed by evaporation from a solid, semi-solid, or liquid. The material is considered “dried” when…
FILTRATION: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future pharmaceutical engineers and manufacturing professionals! Filtration is a mechanical or physical process used to separate suspended or colloidal particles from liquids or gases. It is done by passing the fluid through a porous…
MIXING: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future pharmaceutical engineers and manufacturing professionals! Mixing is a process in which two or more components in a roughly mixed condition are treated so that each particle lies as nearly as possible in contact…
SIZE SEPARATION: A TEACHER’S COMPREHENSIVE GUIDE Welcome, future pharmaceutical scientists and manufacturing professionals! Size separation is a process used to separate particles of different sizes from a mixture. It divides materials into two or more size fractions using sieves or…