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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: - What will be the effect of accumulation of K ions in guard cells
- Which of the following is known as power house of the cells?
- Choose the wrong statements:
- Some vascular bundles are described as open because these
- Industrial production of ethanol from starch is brought about by
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
- What will be the effect of accumulation of K ions in guard cells
- Which of the following is known as power house of the cells?
- Choose the wrong statements:
- Some vascular bundles are described as open because these
- Industrial production of ethanol from starch is brought about by
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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