2007-11-04 11:41:29 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Biology
Chlorophylls absorb light energy in order to energize electrons to provide energy for building glucose.
2007-11-04 11:46:24 · answer #1 · answered by ecolink 7 · 0⤊ 0⤋
in the thkaloid memrane the photosynthetic pigments are arranged in photosytems which consists on a cluster of many molecules on chlorophyll A& B. When photons collide with the photosystem, the exited electrons jump from a antenna pigment molecule to another antenna pigment molecule, until the electron reaches the reaction center which consists of chlorophyl a and primary electron acceptor [ unidentified molecule] att he reaction center the energy drives the oxidation - reduction reactions.
2007-11-04 14:32:50 · answer #2 · answered by Anonymous · 0⤊ 0⤋
they absorb sunlight and convert solar energy into chemical energy
2016-05-27 09:15:50 · answer #3 · answered by ? 3 · 0⤊ 0⤋