Biology branchesAnatomy – study of structure of body and body organsPhysiology – studies these structures functionsHygiene – is a set of practices performed for the preservation of healt
of medicine Galen – father of experimental physiology Halel dosmukhamedov –which gives significiant information about structure of human body and functions
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Cell and its structure Atom – molecules -cell –
tissues – organs – and systems
Atoms – simplest structural
elements of living things Carbohydrates are made up of Carbon(C), Hydrogen (H),Oxygen (O) atoms
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Cell 200 different types of cells in our bodies
Prokaryotic
–pro means (before) , karyo means () nucleus,NOT nucleus Eukaryotic
of lipid,protein and small amount of carbohydrate Protection of the
cytoplasm and its organelles Exchange of material into or out of the cell Provides the cell with shape Links cells too each other and provides communication between cells
Cytoplasm Jelly like structure Cell organelles are found in the cytoplasm Ribosome
– produce protein Mitochondria – The power house of the cell Golgi body –Packaging system of the cell Vacuoles store water , minerals and waste Lysosome – Stomach of the cell.They enable digestion in the cell Peroxisomes – they destroy harmful substances Endoplasmic reticulum – Transport system of the cell.It produces lipid,protein and transports them through the cytoplasm Centrosomes Found in animals They aid in cell division