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NEETBotanyMorphology of Flowering Plants

Read the following statements regarding the arrangement of flowers on the floral axis: (A) In racemose inflorescence, the main axis continues to grow indefinitely. (B) In cymose inflorescence, flowers are borne in an acropetal succession. (C) In racemose inflorescence, flowers are borne laterally. (D) In cymose inflorescence, the main axis has unlimited growth. How many of the above statements are correct?

Options

  1. AOne
  2. BTwo
  3. CThree
  4. DFour

Correct answer

B. Two

Step-by-step solution

Statement (A) is correct: In racemose inflorescences, the main axis does not terminate in a flower and continues to grow. Statement (B) is incorrect: In cymose inflorescence, flowers are borne in a basipetal order, whereas acropetal succession is a feature of racemose inflorescence. Statement (C) is correct: In racemose inflorescence, the flowers are borne laterally in an acropetal succession. Statement (D) is incorrect: In cymose inflorescence, the main axis terminates in a flower, hence its growth is limited. The

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