【简答题】绿色植物通过光合作用制造有机物,所以不需要营养。
【单选题】绿色植物通过光合作用制造的有机物主要是( )
【简答题】阅读理解。 Happiness is for everyone. In fact, ①happiness is always around you if you put your heart into it. When you are in trouble at school, your friends will help you; when you study hard at your les...
【简答题】Bill was a boy of 15 in Grade 9. His parents went gambling() day and night. Nobody cared about him. He always failed in his exams. So his teachers didn’t like him, nor did his classmates play with h...
【简答题】绿色植物通过______作用制造有机物,通过______作用分解有机物.
【简答题】绿色植物只有叶片,才能进行光合作用,才能制造有机物.______.
【判断题】绿色植物能通过光合作用制造有机物,动物则必须以现成的有机物生活。 [ ]
【简答题】绿色植物通过光合作用制造糖类等有机物的场所是______.