True: The trunk of the Oak tree has a deeply cracked grey bark , Oak tree has shiny, lobed dark green leaves., The canopy is open and wide-spread., Tree is monoecious, because male and female flowers are on the same plant., Female flowers grow at the end of the shoot., There are two seed leaves under the seed coat, it called dicotyledon., The root is widespread., Oak tree need a lot of light and space., False: The Oak tree is a medium-sized hardwood tree., The Oak tree can reach only 25 m hight., The tree shed their leaves in autumn and grow new one in summer, it called deciduous., Insects carry pollen from the male flowers to the femail flowers., The acorn is the seed of the Oak tree., The acorns has two parts, the cup and the nut., There is an ovary in the fruit to protect the flowers, it is called angiosperm., Light can reach te lower levels of the forest, so the undergrowth is poor.,
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OAK Tree - Science 6.
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Kata56
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Angol
Biológia
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