CIE IGCSE Biology: 复习笔记：6.1.1 Photosynthesis
CIE IGCSE Biology: 复习笔记：6.1.1 Photosynthesis
Photosynthesis
- Green plants make the carbohydrate glucose from the raw materials carbon dioxide and water
- At the same time oxygen is made and released as a waste product
- The reaction requires energy which is obtained by the pigment chlorophyll trapping light from the Sun
- So photosynthesis can be defined as the process by which plants manufacture carbohydrates from raw materials using energy from light
- It can be summed up in the following equation:
Exam Tip
If asked for the raw materials required for photosynthesis, the answer is carbon dioxide and water.
Although required for the reaction to take place, light energy is not a substance and therefore cannot be a raw material.
Photosynthesis Word Equation
Photosynthesis word equation
How plants get the materials they need
转载自savemyexams
以上就是关于【CIE IGCSE Biology: 复习笔记：6.1.1 Photosynthesis】的解答，如需了解学校/赛事/课程动态，可至翰林教育官网获取更多信息。
往期文章阅读推荐：
翰林独家 | 经济学竞赛核心精讲，一册打通NEC/IEO/USAEBO！
IGCSE全A*，A-Level阶段却崩了？别忽视IGCSE选课的重要性！
翰林AMC8视频课重磅上线！
国际竞赛真题资源免费领取
