7. Select the correct statement regarding gymnosperms. I. Sequoia sempervirens is the tallest gy...
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7. Select the correct statement regarding gymnosperms.
I. Sequoia sempervirens is the tallest gymnosperm whereas Zamia pygmia is the smallest.
II. Gnetophytes is a group of gymnosperms having plants that possess true vessels in their xylem.
III. Pollination in gymnosperms is accomplished always by water (hydrophily).
IV. Gymnosperms may be annual, biennial and perennial.
V. Endosperm is a prefertilisation structure in gymnosperms and is haploid.
(A) I, II and V
(B) II, III and IV
(C) I, III and IV
(D) III, IV and V
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