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๐๐ฎ๐ต๐ต๐ผ, Cell Membranes (3) - Coggle Diagram
๐๐ฎ๐ต๐ต๐ผ
Microscope
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Coarse Adjustment Knob - moves the stage up & down, use on low power, most foucs
Fine Adjustment Knob - sharpens image, high power
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Organ Systems
Digestive System - mouth, salivary glands, esophagus, stomach, liver, gall bladder, pancreas and small & large intestines & colon (expels waste). Breaks down food so nutrients can be absorbed by blood and transported to all cells.
Excretory System= Kidneys, Bladder, and Ureter, Urethra. Filters the blood and removes liquid waste & excess water
Respiratory System= Lungs, Trachea, and Nose. Allows oxygen in & carbon dioxide out (respiration)
Skeletal System - bones & cartilage - supports movement, protect organs, attach tissues
Muscular System - tendons & ligaments - enables you to move and moves substances through body - 3 types - smooth,(around hollow organs) skeletal (around bones) and cardiac (around heart)
Circulatory System - heart, blood vessels, blood - deliver nutrients, move gases and remove waste
Nervous System - brain, spinal cord, nerves - sends & receives nerve messages. Controls behaviour, movement, & processes digestion and circulation
Integumentary System - skin, hair, nails & sweat glands (maintain normal body temperature) which cover & protect body
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PLANT TISSUE (3) PPT
Transport tissue (Xylem & phloem).- Hollow tube- like cells that move food and water through the plant.
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All three of the tissues are found in 3 different organs leaves, roots, and stems. Those 3 organs make up two organ systems. Root system and Shoot system.
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Hierarchy of Cells - Cell Organization 
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An organ system is a group of organs that work together as a biological system to perform one or more functions.
An organism is an individual animal, plant, or single-celled life form.
Organs are a group of tissues in a living organism that have been adapted to perform a specific function.
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Osmosis & Diffusion
Osmosis - a special kind of diffusion only the movement of water from a high concentrated solution to a low concentrated solution through a selectively permeable membrane.
Diffusion is the mixing of particles of liquids or gases so that they move from a region of high concentration to one of lower concentration.
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