BHU PMT BHU PMT Solved Paper-2001

  • question_answer
    The organelle concerned with photorespiration is

    A)  ribosome                           

    B)  peroxisome

    C)   glyoxysome                     

    D)  lysosome

    Correct Answer: B

    Solution :

                     Peroxisome is a single membrane bound organells. An enzyme catalase is present in peroxisome. Photorespiration is break down of organic material of cell without producing energy. This process completes in peroxisomes, mitochondria and chloroplast. Ribosomes are made up of protein and r-RNA. It involves in protein synthesis. Glyoxysomes are single membrane bound cell organells. This organells are related with fat metabolism. Lysosomes are single membrane bound organells. Hydrolytic enzymes are present in lysosomes. It helps in intracellular digestion.


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