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In gymnosperms, the pollen chamber represents
Options
(a) a cavity in the ovule in which pollen grains are stored after pollination
(b) an opening in the megagametophyte through which the pollen tube approaches the egg
(c) the microsporangium in which pollen grains develop
(d) a cell in the pollen grain in which the sperms are formed
Correct Answer:
the microsporangium in which pollen grains develop
Explanation:
The fertile region of microsporophyll bears a number of microsporangia or pollen sacs arranged in sori. The pollen chamber represents microsporangium in which pollen grains develop.
Related Questions: - Organisms which obtain energy by oxidation of reduced inorganic compounds are
- Thermal cycle is used in
- The formation of a gametophyte directly from the vegetative
- Binomial nomenclature was introduced by
- Statified squamous ephithelium is found in
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
- Organisms which obtain energy by oxidation of reduced inorganic compounds are
- Thermal cycle is used in
- The formation of a gametophyte directly from the vegetative
- Binomial nomenclature was introduced by
- Statified squamous ephithelium is found in
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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