Plants need ___ to make food. A. leaves B. roots C. flowers D. sunlight 相关知识点: 试题来源: 解析 D。本题考查植物制造食物所需的条件,A 选项 leaves(叶子)、B 选项 roots(根)、C 选项 flowers(花)都不是直接用于制造食物,D 选项 sunlight(阳光)是植物进行光合作用制造食物必需的。反馈...
Plants need ___ to make food. A. nitrogen B. oxygen C. carbon dioxide D. argon 相关知识点: 试题来源: 解析 C。本题考查植物制造食物所需的物质。选项 A“nitrogen”氮气,不是植物制造食物直接需要的。选项 B“oxygen”氧气,参与呼吸作用,但不是制造食物必需。选项 C“carbon dioxide”二氧化碳,植物...
Photosynthesis is the process by which plants make their own food. Learn about photosynthesis and how it works, and discover the three ingredients that plants need to make their own food. Related to this QuestionWhat is the name given to the process by which the green plants make food...
阅读理解 阅读下列短文,从每题所给四个选项(A,B,C和D)中,选出最佳选项. Plants need green leaves to make food. A plant needs sunlight and carbon dioxide (二氧化碳) from the air for making food
Plants need green leaves to make food. A plant needs sunlight and carbon dioxide (二氧化碳 ) for making food and it also needs water and salts from the soil to make food too. There are certain cells ( 细胞 ) in the leaves which change carbon dioxide and water into sugar. To do this ...
Plants need ___ to make food. A. sunlight B. wind C. rain D. snow 相关知识点: 试题来源: 解析 A。解析:植物通过光合作用制造食物,阳光是光合作用必不可少的条件,所以选A。B选项风不是植物制造食物的直接条件;C选项雨主要为植物提供水分,不是制造食物的条件;D选项雪对植物生长有一定影响但不是...
题目Plants need ___ to make food. A. water and sunlight B. air and soil C. sunlight and carbon dioxide D. water and air 相关知识点: 试题来源: 解析 C。植物需要阳光和二氧化碳来制造食物。通过光合作用,植物利用阳光和二氧化碳制造有机物。water and sunlight 水和阳光不是制造食物的直接因素,air...
Plants need green leaves to make food. A plant needs sunlight and carbon dioxide (二氧化碳) from the air for making food and it also needs water and salts from the soil to make food too. There are certain cells(细胞) in the leaves which change carbon dioxide and water into sugar. To ...
We need plants for survival. Plants help us make shelters. Plants help us make medicines. Plants help us make food. Plants provide animals a habitat to live in. Plants helps us make and preserve soil so our ground won't fall off. Plants help us make this world look beautiful...
必应词典为您提供Plants-use-sunlight-to-make-food的释义,网络释义: 植物利用阳光制造食物;植物用阳光生产食物;植物用阳光制造养分;