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Winged pollen grains are present in
Options
(a) Pinus
(b) Mango
(c) Cycas
(d) Mustard
Correct Answer:
Pinus
Explanation:
In Pinus, winged pollen grains are present. It is extended outer exine on two lateral sides to form the wings of pollen. It is the characteristic feature, only in Pinus.Pollen grains of Mustard, Cycas & Mango are not winged shaped.
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Topics: Plant and Animal Kingdom
(295)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Thigmotropic movement is best shown by
- Which one of the following conditions correctly discribes the manner
- Escherichia coli with completely radioactive DNA was allowed to replicate in
- The group of animals, which have radial symmetry are
- Operon model for regulation of transcription was proposed by
Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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