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Structures & Organells - Coggle Diagram
Structures & Organells
Nucleus ( genetic material)
Nuclear matrix
Organizes chromosomes
Filamentous network
Nucleolus
Ribosome
Chromosomes
Chromatin ( DNA & Protein)
Semiautonomous Organelles
Contain their own DNA
Mitochondria
Produce ATP
Chloroplast
Photosynthesis
Endoplasmic reticulum (ER)
Rough ER ( saturated with ribosomes)
Sorting glycolysation
Protein synthesis
Smooth ER ( lacks of ribosomes)
Detoxification
Carbohydrate metabolism
Lipid biosynthesis
Calcium balance
Cytosol
Material activities
Catabolism (Breakdown)
Anabolism (Synthesis)
Includes everything inside plasma
membrane
Cell wall
Support and protection of plant cells
Protection against osmotic stress
Plasma membrane ( Fluid phospholipid
bilayer)
Cell signaling using receptors
Cell adhesion
Membrane transport in and out of cell
Peroxisomes
contains enzymes for various metabolic
reactions (catalase breaks down H2O2
Cytoskeleton ( protein filaments)
Intermediate filaments
Actin filaments
Microtubles
Golgi apparatus (flattenned and
stacked sac-like structures)
Packages products into vesicles for
transport
Modifies proteins and lipids
Secrete mucus
Vacuoles
Central vacuoles ( in plants)
Storage and support
Contractile vacuoles (in protists)
Expelling excess water
phagocytic vacuoles (in protists)
Degradation
Lysosomes ( acid hydrolases)
Digest materials that enter by
endocytosis