Spermatophytes (Gymnosperms):The most successful and advanced class of land plants are the spermatophytes (i.e., sperma-seed). One of the major troubles that had to be faced by plants living on land was the vulnerability of their gametophyte generation. For illustration in ferns the gametophyte is a delicate prothallus and it generates the male gametes (that is, sperms) that are dependent on water for swimming to reach the female gamete in the archegonia. In seed plants, though, the gametophyte generation is protected and much reduced. Three significant developments have been made by the seed plants. A. Development of heterospory.
B. Development of seeds.
C. Development of non-swimming male gametes.
Table: Differences between class Angiospermae and Gymnospermae
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Dividends are paid out of the revenue reserves and should be subtracted from these reserves (generally retained earnings) while preparing the statement of financial position.
The objectives of inter-firm comparison are: Each member-unit can try to enhance its efficiency while on comparison with other member-firms it comes to make out about its weak points.
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Later than the connections and rewinding are completed; it is significant that both the winding and the connections are checked for shorts, grounds, open circuits and accuracy of connections.
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The omissions or misstatements in the financial statements are termed as Errors. They might take place for a variety of reasons that involve mathematical mistakes, oversights, misinterpretation of facts and fraud.
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