7th Class Science Sample Paper Science Sample Paper - 2

  • question_answer
    (i) Identify the following figure and label the parts marked as A and B.                                                         
    (ii) Which position of stomata-open or closed, has been shown in the figure?                                                 

    Answer:

    (i) The figure is of the stomata on a leaf. Labelled parts  are:
    A ? Guard cells                                                                                                                                        
    B ? Stomata                                                                                                                                                              
    (ii) The position shown in the figure is of closed stomata.                                   


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