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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
- Spindle fibres are found in cytoplasm made up of
- Cryl endotoxins obtained from Bacillus thuringiensis are effective against
- What will happen if the secretion of parietal cells of gastric glands is blocked
- A vertebra has a convexity both in front and behind it. It is called
- Entry of mineral ions in plant root cells by diffusion is
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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