Hill reaction

소개

Hill reaction에 관한 실험 보고서

목차

Abstract
Introduction
Equation 1, Hill reaction equation.
Materials
Procedure
Discussion
Reference

본문내용

Introduction
Hill reaction
Photosynthesis is a cellular process that occurs within the chloroplasts of plants, some algae, and some bacteria. Photosynthesis consists of a series of chemical reactions in which the electrons from water and the energy from sunlight are used to convert CO₂ into organic molecules, such as glucose. In the light reactions, excited electrons (from the photosynthetic pigment chlorophyll) are moved among a series of electron carries that are embedded in the thylakoid membrane of the chloroplasts. The energy obtained by this electron transport drives the synthesis of ATP in the stroma, and the final step in the light reactions is formation of NADPH. In the dark reactions, the ATP and NADPH are used to convert CO₂to carbohydrate. The dark reactions begin in the stroma but continue in the cytosol.
The Hill reaction is the portion of the light reactions in which electrons from water are transferred to an electron acceptor, reducing the acceptor. This reaction was first observed by Robert Hill in 1937 and it was he who demonstrated that isolated chloroplasts can produce O₂ in the absence of CO₂.

참고자료

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