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Which one of the following statements is correct?
Options
(a) sporogenous tissue is haploid
(b) Endothecium produces the microspores
(c) Tapetum nourishes the developing pollen
(d) Hard outer layer of pollen is called intine
Correct Answer:
Tapetum nourishes the developing pollen
Explanation:
Sporogenous tissue is always diploid, endothecium is second layer of another wll and perform the function of protection and help in dehiscence of anther to release the pollen. Hard outer layer of pollen is called exine byt tapetum always nourishes the developing pollen. Cells of the tapetum possess dense cytoplasm aond generally have more than one nucleus (polypoid).
Related Questions: - The taxon phylum in the animal classification is equal to which level in plants
- During DNA replication, the term leading strand is applied to the one which replicates
- In which of these animals antennal gland or green glands functions as excretory
- Which of the following is a false statements
- The secretory ephithelium of sebaceous glands is
Topics: Reproduction In Plants
(48)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The taxon phylum in the animal classification is equal to which level in plants
- During DNA replication, the term leading strand is applied to the one which replicates
- In which of these animals antennal gland or green glands functions as excretory
- Which of the following is a false statements
- The secretory ephithelium of sebaceous glands is
Topics: Reproduction In Plants (48)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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