A. They have deeper roots. B. They have wider leaves. C. They have bigger flowers. D. 。此题为事实细节题。依照材料中“Plants with wider leaves seem to do better in shady environments. The potatoes grow better in the shade than in full sun.”能够得出答案。应选B。
Iain MacWhirter
百度试题 结果1 题目 lowers, leaves and stems grow above ground. Roots grow b elow gWhy do you go to school by boat? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
(PhysOrg.com) -- It is essential for roots to grow down so they can explore the soil and maximise their water uptake. But how they know that is a question that has fascinated scientists since Darwin. Now scientists led by The University of Nottingham have found the answer. Gravity ...
百度试题 结果1 题目 )3. Why should we do step 5? A. To let the roots grow. B. To keep the stem green. C. To let more leaves grow. D. To keep the cutting clean. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
As the young walnut tree grows over the first 10 years of its life, the roots continue to grow more laterally than like downward-spiking taproots. If other competing trees, shrubs or grasses grow in the vicinity and deplete the shallower soil depths of moisture, walnut tree roots tend to ...
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Small enough to be grown in a hanging basket or even indoors, since they don’t require pollination, the cocktail-size cucumbers are crisp and sweet. The Pastel Duo baby turnip seed mix, introduced from Japan by Renee’s Garden, grows small, globe-shaped roots in both pink and white. ...
Naturally grown as epiphytes,staghorn ferns(Platycerium spp.) harmlessly cling to tree branches as they hang downward in the canopy's shade. These bushy evergreens grow slowly, up to 4 feet tall and wide over a period of 10 to 20 years. Although summer is their most active growth and repr...
B: Four. They are flowers, leaves, stems and roots. And Flowers, leaves and stems grow ___3___ ground.Roots grow ___4___ ground. A: What do roots do? B: They ___5___ water ___6___ the ground to the plant. A: What ___7___ the stem ___8___? B: It carries...