TNPSC New Current Recruitment 2014

 TNPSC New Current Recruitment 2014

1)    A rough Endoplasmic reticulum specially developed in cell engages in      

           a) Nucleotide synthesis                           

           b) Protein synthesis c) lipid synthesis 

           d) Starch synthesis

2) Krebs cycle takes place in 

             a) Chloroplast       b) Perxisomes                   

             c) Mitochondria    d) Cytoplasm

3) Lysosome is also known as

       A) Suicidal bags b) Powerhouse of the cell    

       c) Chondriosome   d) Dictyosom

  4) The sex cells are produced by the process

      Of

        a) Mitosis b) meiosis   c) amitosis                                  

        d) None

5) Crossing over takes place in which of the

    Following stages?

         a) Leptotence   b) Zygotence                            

         c) Pachytene   d) Diakinesis  

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TNPSC Group 2 Exams Study Materials

 TNPSC Group 2 Exams Study Materials

176)   consider the following Statements:         
                      Assertion (A):  The Primary physiological effects of auxin in plants is to
                                               Stimulate 
                                               The ‘elongation of cells is shoots’
                              Reason (R):   Dormancy of buds can be broken by auxin treatment
                     Now select your answer according to the coding scheme given below:
    A) Both (A) and (R) are true and (R) is the correct explanation of (A)
                      B) Both (A) and (R) are true but (R) is not the correct explanation of (A)
                      c)  (A) is true, but (R) is false 
                      d) (A) is false, but (R) is true.
   177)     consider the following Statements:         
                      Assertion (A):   Green vegetables soyabean oil, etc, are chief sources of
                                                 Vitamin K.
                            Reason (R) :  Vitamin K prevents erosion of the skin in higher animals.
                        Now select your answer according to the coding scheme given below:
               A)     Both (A) and (R ) are true and (R ) is the correct explanation of (A )
                        B)     Both (A) and (R ) are true  but (R ) is not the correct explanation of (A)
                        c)      ( A) is true, but (R ) is false 
                        d)      (A) is false, but (R )is true.

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