NEET Biology Sexual Reproduction in Flowering Plant / फूलों के पौधों में यौन प्रजनन Question Bank

done Parthenocarpy Total Questions - 10

• question_answer1)
  Bananas are seedless because they
  A)
  Reproduce asexually done clear
  B)
  Are triploid done clear
  C)
  Are sprayed with hormone done clear
  D)
  Are parthenocarpic done clear
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• question_answer2)
  Formation of fruits without fertilization is known as or Ovary\[\xrightarrow{\text{No fertilization}}\]Fruit [CPMT 1986, 93, 97, 98; CBSE PMT 1988; JIPMER 1990; MP PMT 1994; KCET 2000; Kerala CET 2002; AMU 2005; Haryana PMT 2005]
  A)
  Parthenocarpy done clear
  B)
  Parthenogenesis done clear
  C)
  Polyembryony done clear
  D)
  Polygamy done clear
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• question_answer3)
  The parthenogenesis refers to a fruit [DPMT 1987, 93; NCERT 1981, 84; CPMT 1996]
  A)
  With seeds after pollination done clear
  B)
  Without seed after pollination done clear
  C)
  With viable seed after fertilization done clear
  D)
  Seedless without fertilization done clear
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• question_answer4)
  An example of a naturally occurring partheno-carpic fruit is [CPMT 1988]
  A)
  Guava done clear
  B)
  Mango done clear
  C)
  Banana done clear
  D)
  Apple done clear
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• question_answer5)
  In which of the following plants, cotyledons form the first pair of leaves [AIIMS 1992]
  A)
  Maize done clear
  B)
  Castor done clear
  C)
  Rice done clear
  D)
  Bean done clear
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• question_answer6)
  Seedless fruits in Vitis are formed due to [EAMCET 1995; MHCET 2000]
  A)
  Sterility done clear
  B)
  Double fertilization done clear
  C)
  Syngamy done clear
  D)
  Parthenocarpy done clear
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• question_answer7)
  Which of the following is parthenocarpic fruits [CPMT 1996]
  A)
  Orange done clear
  B)
  Papaya done clear
  C)
  Pomegranate done clear
  D)
  Apple done clear
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• question_answer8)
  Which plant will lose its economic value, if its fruits are produced by induced parthenocarpy [CBSE PMT 1997; Pb. PMT 2004]
  A)
  Grape done clear
  B)
  Pomegranate done clear
  C)
  Orange done clear
  D)
  Banana done clear
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• question_answer9)
  Parthenogenesis is a term of [Orissa JEE 2005]
  A)
  Sexual reproduction done clear
  B)
  Asexual reproduction done clear
  C)
  Budding done clear
  D)
  Regeneration done clear
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• question_answer10)
  Seedless grapes are produced due to [Manipal 2005]
  A)
  Parthenocarpy done clear
  B)
  Crossing over done clear
  C)
  Parthenogenesis done clear
  D)
  None of these done clear
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