百度试题 结果1 题目Photosynthesis occurs in ___. A. animal cells B. bacterial cells C. plant cells D. all cells 相关知识点: 试题来源: 解析 C。原因:Photosynthesis occurs in the chloroplasts of plant cells.。反馈 收藏
Chloroplasts are found in plant leaves surrounded by guard cells. These cells open and close tiny pores allowing for the gas exchange needed for photosynthesis. Photosynthesis occurs in two stages: the light reaction stage and the dark reaction stage. ATP and NADPH are produced in the light react...
(翻译)Photosynthesis occurs only in the chlorophyll-containing cells of green plants, algae, and certain protists and bacteria.相关知识点: 试题来源: 解析 正确答案:答:光合作用只能发生于绿色植物,藻类,某些原生生物和细菌等含有叶绿素的细胞中。
Photosynthesis occurs in chloroplasts, a type of plastid (an organelle with a membrane) that contains chlorophyll and is primarily found in plant leaves. Chloroplasts are similar tomitochondria, the energy powerhouses of cells, in that they have their own genome, or collection of genes, contained ...
What is chloroplast?In eukaryotes, photosynthesis occurs in chloroplasts as they are the designated organelles for the photosynthesis process. There are nearly 10-100 chloroplasts in a typicalplant cell. Inside chloroplasts are the thylakoids; the very specific site for the light capturing. The struct...
1.Where does the energy of food originally come from?Energy in most food comes from the sun.2.Complete the table of types of organisms.Chemical Energy and ATP (pages 202–203)3.What is one of the principal chemical compounds that living things use to store energy?Adenosine triphosphate, or...
It is conjectured that all the oxygen in our atmosphere is formed through photosynthesis. Photosynthesis is the only biological process that occurs with an increase in the free energy of the system; all other processes, except chemosynthesis, utilize the potential energy stored in the products of ...
Where Photosynthesis Occurs What Does Photosynthesis Produce? Lesson Summary Register to view this lesson Are you a student or a teacher? FAQ What is the photosynthesis process? The photosynthesis process is a two part process. In stage one, the reactants of water, carbon dioxide and sunlight ...
In plants, photosynthesis generally takes place in leaves, which consist of several layers of cells. The process of photosynthesis occurs in a middle layer called themesophyll. The gas exchange of carbon dioxide and oxygen occurs through small, regulated openings calledstomata(singular: stoma), which...
So what’s the argument all about? Get the green light Let there be light: In photosynthesis, sunlight is converted into chemical energy in the form of sugars (glucose). In plants, photosynthesis occurs in the chloroplasts of the plant cells. Chlorophyll within the chloroplasts is used to ...