in a word C. above all D. by the way 相关知识点: 试题来源: 解析 A。“after all”意为“毕竟”;“in a word”表示“总之”;“above all”是“首先,尤其是”的意思;“by the way”表示“顺便说一下”。这里“after all”强调光合作用对植物的重要性,其他选项不恰当。反馈 收藏 ...
Plants need ___ to carry out photosynthesis. A. water B. sunlight C. air D. all of the above 相关知识点: 试题来源: 解析 D。本题考查植物光合作用的条件。植物进行光合作用需要水、阳光和空气。选项 A 水是光合作用的原料之一;选项 B 阳光提供能量;选项 C 空气中的二氧化碳是光合作用的原料。所以...
aAs the parts of the plants that conduct photosynthesis, edible greens grow fast and copiously compared to the fruit, which takes time to ripen the seeds within. All dark, leafy greens (kale, chard, collards, lettuce, spinach)are packed with nutrients and are astoundingly easy to harvest. 作...
aYou add all numbers can know the result 您增加所有数字能知道结果[translate] avery far very fast. All cyanobacteria are able to do the kind of photosynthesis that gives off oxygen; and, like higher plants and animals, 正在翻译,请等待...[translate]...
All green plants make sugar through a process called photosynthesis(光合作用). Plants use the sugar to make food. What makes “meat-eating” plants different is their bug-catching leaves. They need insects for one reason: nitrogen(氮). Nitrogen is a nutrient that they can’t obtain any othe...
How do plants make food?Like all living things, plants need food to live on. They make food for themselves by photosynthesis. This happens in leaves. To make food, plants need sunlight, COz and H2O. They use the energy from the sun to turn all of those things into O2 and sugars.What...
How do plants make food?Like all living things, plants need food to live. They make food for themselves by photosynthesis(光合作用). To make food, plants need sunlight, CO, and H2O. They use the energy from the sun to turn all of those things into O, and sugars.PHOTOSYNTHESIS Sunlight...
Frankly, I know quite little about plants. All I know is some basic knowledge like a plant grows from a seed, then it has stem, buds, leaves and blooming flowers. Besides, plants carry out photosynthesis. They absorb carbon and produce fresh oxygen. 翻译结果4复制译文编辑译文朗读译文返回顶部...
Can some organisms survive without energy from the sun? Which color of light are plants unable to use for photosynthesis? What eats phytoplankton? Do autotrophs make their own food? Explore our homework questions and answers library Search Browse Browse by subject...
Plants: Plants are classified as producers or autotrophs because they make their own food. They do this through the process of photosynthesis. Most plants are green because they contain chlorophyll that enables them to photos...