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Flagellated male gametes are present in all the three of which one of the following sets?
Options
(a) Zygnema, Saprolegnia and Hydrilla
(b) Fucus, Marsilea and Calotropis
(c) Riccia, Dryopteris and Cycas
(d) Anthoceros, Funaria and Spirogyra
Correct Answer:
Riccia, Dryopteris and Cycas
Explanation:
The male gametes of bryophytes are biflagellate, and those of pteriodophytes are multiflagellate, except Selaginella having biflagellate gametes. The male gametes of gymnosperms are non motile except those of Cycas having multiciliate gametes.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Plant and Animal Kingdom
(295)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Plants having little or no secondary growth are
- Passage cells are thin walled cells found in
- The term ecosystem was first coined by
- In case of poriferans the spongocoel is lined with flagellated cells called
- A few drops of sap were collected by cutting across a plant stem by a suitable
Question Type: Memory (964)
Difficulty Level: Easy (1008)
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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