4.4 Security The HETS 270/271 application is located at a secure CMS data center. The CMS Extranet connection requires a password that is provided by the CMS-approved network reseller and features a variety of security measures to protect the integrity of the HETS 270/271 application.
Light dependent reactions of photosynthesis occur in Grana of the chloroplast. These were discovered by Robert Hill and hence known as Hill Reactions even. Was this helpful?
In photosynthesis, the light-dependent reactions take place on the thylakoid membranes. The inside of the thylakoid membrane is called the lumen, and outside the thylakoid membrane is the stroma, where the light-independent reactions take place. The thylakoid membrane contains some integral membrane protein complexes that catalyze the light reactions. There are four major protein complexes in the thylakoid membrane: Photosystem II (PSII), Cytochrome b6f complex, Photosystem I (PSI), and ATP synthase.