请输入您要查询的英文单词:

 

单词 light reaction
释义

light reaction

noun
1 [mass noun] The reaction of something, especially the iris of the eye, to different intensities of light.The investigator simply has to set the parameter representing the light reaction activity to zero, and recalculate the steady-state.
2 (the light reaction) Biochemistry The reaction which occurs as the first phase of photosynthesis, in which energy in the form of light is absorbed and converted to chemical energy in the form of ATP.Two proteins may participate in the light reaction....
  • The light reaction relies upon two clusters of pigments, known as photosystems I and II, which each possess a different type of chlorophyll and several accessory pigments.
  • Chlorophyll and several other pigments such as beta-carotene are organized in clusters in the thylakoid membrane and are involved in the light reaction.
随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/3 13:19:10