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Animal cell

It is a presentation about Animal cell and its parts

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Animal cell

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  1. ST . XAVIERS PUBLIC SCHOOL,KORBA TOPIC – ANIMAL CELL PRESENTD TO – MISS. LALITA YADAV PRSENYED BY – ARYAN SINGH

  2. ANIMAL CELL An ANIMAL CELL is a type of eukaryotic cell that lacks a cell wall and has a true, membrane-bounded nucleus along with other cellular organelles.

  3. PARTS IN ANIMAL CELL

  4. CELL MEMBRANE • A thin semi permeable membrane layer of protein and fats surrounding the cell. • Its primary role is to protect the cell from its surrounding. • It controls the entry and exit of nutrients and other microscopic entities into the cell .

  5. CYTOPLASM A jelly-like material which contains all the cell organelles, enclosed within the cell membrane.

  6. NUCLEUS • NUCLEUS is an organelle that contains several other sub-organelles . • It also contains DNA and other genetic materials .

  7. ENDOPLASMIC RETICULUM {ER} • This cellular organelle is compound of a thin, winding network of membranous sacs originating from the nucleus . • They are of two types:- • ROUGH ER • SMOOTH ER

  8. GOLGI APPARTUS A flat, smooth layered, sac-like organelle which is located near the nucleus and involved in manufacturing, storing, packing and transporting the particles throughout the cell.

  9. LYSOSOMES They are round organelles surrounded by a membrane and comprising digestive enzymes which help in following :- • DIGESTION • EXCRETION • CELL RENEWAL PROCESS

  10. MITOCHONDRION • They are spherical or rod – shaped organelles with double membrane . • They are the POWERHOUSE of the CELL because they play an impotant role in releasing energy.

  11. VACUOLE A membrane- bound organelle present inside cell involved in :- • MAINTAINING SHAPE • STORING WATER , FOOD, WASTES, ETC.

  12. THANK YOU

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