Chloroplasts

a. The structures of chloroplasts overall assist with the contribution of the function of photosynthesis. The thylakoid membrane is an essential structure to chloroplasts because it allows the process of light reactions to take place. Photosystem l, makes NADPH from chlorophyll and is responsible for the transfer of electrons with high energy levels to additional molecules. Whereas, photosystem II produces ATP with the usage of an electron from light. Moreover, the thylakoid space is beneficial for the function of photosynthesis due to the reason being that it helps generate the concentration gradient of protons and absorb light in photosynthesis. Furthermore, the stroma structure plays a significant factor in the function of the action of the process. During photosynthesis, the stroma is accountable for the synthesis of molecules from carbon dioxide and water to form a carbohydrate molecule. Each individual structure of chloroplast is imperative to the process of photosynthesis.

b. There are vital steps for light dependent reactions that take place in the thylakoid membrane. The overall function of the process is to convert light energy to make both NADPH …show more content…
In light dependent reactions, the products have a key role in the drive of the reactions in the Calvin Cycle. The overall product of the Calvin Cycle includes glucose. The products of the reactions are vital to photosynthesis due to the reason being that to generate chemical energy, light energy is essential. With this being done, the free energy is then stored in as glucose. The cycle uses the energy from the excited carriers to covert water and carbon dioxide into organic compounds. Moreover, the compounds are now available for animals to gain energy from. The Calvin Cycle is dependent on the reactions of light because to fuel the cycle, ATP and NADPH are necessary. To conclude, in order for the converting of PGA to PGAL to take place in the cycle, the products of light dependent reactions are