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Cell Structure and Function Interdependent Organelles
The objectives of this study were to study cells using stains and photography (Proscopes with 400x light microscopes)
This is the Methylene blue of a crystal in the back ground.
Animal Cell
Nucleus(is a cell organelle that contains
the chromosomes and directs he cell’s activities)
Cell Membrane( a thin, two-layered structure covering the surface of the cell)
The Animal Cell only has 2 things different from the plant cell which is the chloroplast and a cell wall
Plant Cell
Chloroplast (Small Green
Structures that contains chlorophylls)
Cytoplasm (Clear jelly like substance)
Cell Wall (Gives Shape and Support for the Cell)
Paramecium
The Paramecium is a unicellular organism that is one of the representatives of the protozoan community.
Nucleolus
This is an Onion Cell
The Nucleolus is a cell organelle that is is the sight for were the cell makes RNA, is a messenger for DNA.
Onion bulb cells don’t have chloroplast because it grows underground and its not or photosynthetic structure. The leaves of the onion plant contain the chlorophyll
Onion Cell With Salt Water
Diffusion is the movement of molecules from a high to low concentration.
Here water diffused across the membrane to the outside of the Cell.The Salt caused a lower concentration of water outside of the cell. The diffusion of water is called Osmosis.
Nucleus
Interdependence Of Cell Organelles
Chloroplast Mitochondrion CO2+H2O
O2+ Sugars
Cell Membrane Function
Dialysis Tubing Starch Solution
Iodine Solution
Cell Model After Before
The membrane is semipermeable. Starch remains inside but iodine diffuses across
Iodine
Iodine diffuses across from high to low concentration
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