Question
Statements: A % C, C # B, B $
H, H @ E Conclusions: I. B @ A II. B + A III.B + E In these questions the symbols @, %, # ,+ and $ are used with different meanings as follows: ‘A @ B’ means ‘ A is not greater than B’. ‘A % B’ means ‘A is neither greater than nor equal to B’. ‘A # B’ means ‘A is not smaller than B’. ‘A + B’ means ‘A is neither smaller than nor equal to B’. ‘A $ B’ means ‘A is neither greater than nor smaller than B’ Now in each of the following questions assuming the given statements to be true, find out which of the conclusions I, II and III given below them is/ are definitely true and mark your answer accordingly.Solution
Decoding: Statements: A < C, C ≥ B, B = H, H ≤ E Conclusions: I. B ≤ A II. B > A III.B > E A < C ≥ B = H ≤ E Conclusion I and Conclusion II are complimentary pair. Either Conclusion I or Conclusion II will follow. A < C ≥ B = H ≤ E ∴ B ≤ E . Hence , Conclusion III will not follow.
Which of the following is not a stem modification?
The organelle responsible for protein synthesis in plant cells is the:
Which of these green manuring crop is stem nodulating?
____ is quick growing green manure cum fibre crop.
The monocotyledonous plants can be distinguished from dicotyledonous plants by:
Manures are categorised into bulky and concentrated organic manure. An example of Concentrated organic manure is
Pea, gulmohur, bean, Cassia have ___ type of symmetry and hance they are ____ flowers.
The gynoecium occupies the highest position while the other parts are situated below it. Which type of flower is that?
Which of the following cucurbits is richest in iron content?
Anti nutritional factor in mustard seed is