The essential function of photosynthesis in terms of plant needs is ______ .A．to derive en

The essential function of photosynthesis in terms of plant needs is ______ .

A．to derive energy from light

B．to preserve water

C．to combine carbon dioxide with water

D．to form. sugars

您可能感兴趣的试题

The essential part of the diesel engine, whose function is to convert the heat energy into the mechanical power, is the _____.

答案解析
What are the essential deliverables of the data quality portion of ETL？ETL项目中的数据

答案解析
What are the essential deliverables of the data quality portion of ETL？ETL项目中的数据

答案解析
Which of the sentences below best expresses the essential information in the highlighted s

答案解析
Which of the following best expresses the essential information in the highlighted sentenc

答案解析
Which of the following statements is NOT the essential element of a persuasive speech？A．Th

答案解析
The brain stem maintains the essential functions EXCEPTA．respiration.B．muscle coordination

答案解析