WB JEE Medical WB JEE Medical Solved Paper-2014

  • question_answer
    Pseudopodia are produced by

    A)  plasma cell        

    B)  mast cell

    C)  adipose cell       

    D)  fibroblast cell

    Correct Answer: D

    Solution :

     Pseudopodia are temporary cytoplasm-filled projections of the cell wall that certain eukaryotic cells use for motion or for ingesting nutrients. Most cells with this capability are referred to as amoeboids. Generally, several pseudopodia arise from the surface of the body. Protoplasmic processes of fibroblast can acts as pseudopodia supported by axial filaments. The cell surface projects a membrane process called the lamellipodium, which is supported inside by filaments that form at the leading edge, turning into networks as they blend together.   Cytoplasm   flows   into   the lamellipodium, forming the pseudopodia.


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