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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
- Carotid artery supplies oxygenated blood to
- The body cells in cockroach discharge their nitrogenous waste in the haemolymph
- In fermentation yeast secrets one of the following enzyme
- Select the wrong statements :
- Organisms which are indicator of SO2 pollution of air
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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