Oxygen is the final electron acceptor for cellular respiration. what is the final electron acceptor in photosynthesis? waterlightatpnadp+

The correct answer is: NADP+

During the light-dependent reactions of photosynthesis, four major protein complexes in the thylakoid membrane are involved in energy synthesis: Photosystem II (PSII), Cytochrome b6f complex, Photosystem I (PSI), and ATP synthase. All of them work together to create the final products ATP and NADPH. Reactions start when a chlorophyll a molecule within the PSII absorbs a photon, and an electron in this molecule attains a higher energy level (unstable state). Consequently the electron is transferred from one to another molecule which creates a chain of redox reactions also called electron transport chain.

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.