Table 4.1 Eukaryotic structures In animal cells and plant cels Contains celluios
ID: 134632 • Letter: T
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Table 4.1 Eukaryotic structures In animal cells and plant cels Contains celluiose tbries Cel wal" Cell membrane bilayer with ambedded proteinsP envelope surrounding the nucleoplasm,Callar somes, and Concentrated area of chromatin, RNA, and Protein and RNA in 2 subunits tein synesis Membranous fattened channels and tubuler canals Studded with ribosomes No ribosomes Stack of membranous sacodes and tranaport by Protsin sywtbhesis Processing, packaging, nd Storsge of Rough Smooth Goigl apparatus proteins Vacuole and vesicle substance Membranous vesicle containing digestive ntracelluilar enzymes Inner membrane Coristae) within outer Celuar respiration Mitochondrion Chioroplast Cytoskeleton Cilia and tagella Centriole membrane Grana within inner and outer membranes Microtubules and microSisments 9 +2 pattern of microtubules 9 +O pattern of microtubules Photosyhesis Shape of cell and movement of t pas Movement ot cel Forms basal bodies; microtibule angasization Plant cells Animal celils Plant and Animal Cell Structure Animal Cell Model ldentify the following structures (ig. 4.1) and copy a function for each from table 4.1. Function Cell membrane Lysosome Vacuole Endoplasmic reticulum Rough Smooth Golgi apparatus Centriole Nuclear envelope Nucleolus ChromatinExplanation / Answer
Cell membrane is made up of phospholipid and protein . It act as a barrier to control the passage of the molecule into and out of cell. Major function of the cell membrane is provide passage of the molecule into and out of the cell.
Mitochondria is called power house of the cell. It provide energy for cellular functions in the form of ATP. Mitochondria contain a electron transport chain that involve in cellular respiration.
Lysosomes are called suciside begs . It help in intracellular digestion. Lysosome contain digestive enzyme at acidic pH that digest any foreign substance, defective cellular material etc.
Vacoule function in storage of substance. Plant cell vacoule are large whereas in animal cell small vesicals are present.
Endoplasmic reticulum is membranous sac like structure continous from nucleuar membrane to cell membrane. Endoplasmic reticulum are of two types rough and smooth. Rough endoplasmic reticulum involve in protein synthesis because it contain ribosome on their surface. Smooth endoplasmic reticulum doesn't contain ribosome, involve in lipid synthesis and storage.
Golgi apparatus is membranous sac or stack of tubule, mainly involved in processing, packaging and secretion of protein.
Centriole are present in 9+0 pattern of microtubule, it involve in microtubule organization and forms the basal bodies.
Nuclear envelop forms a boundry surrounding nucleus, prevent the unneccessary substance into nucleus. Nucleus involve in cellular reproduction and control protein synthesis.
Nucleolus present in nucleus contain RNA and protein and involve in ribosome formation.
Function of the protein is to effectively package DNA into small volume to fit into nucleus. This organization require for proper mitosis and miosis.
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