Which of the following is not the feature of gymnosperms?
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Which of the following is not the feature of gymnosperms?
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Chloroplasts of Spirogyra have
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“Algal zone” is found in
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The present-day higher green plants are believed to have evolved from
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The red colour of Rhodophyta is due to the preponderance
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Algae used in the space program is
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Which of the following is a “resurrection” plant?
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The role of double fertilization in angiosperms is to produce
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The embryo sac in an angiosperm is a
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In Gymnosperms, seeds are said to be naked because they
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Fruits are not formed in Gymnosperms because of
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Prothallus means
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