This reaction occurs in the thylakoids of the chloroplast
When focusing a specimen you should always start with the SCANNING objective. Scanning objective is used to put the object you want to examine in focus. After proper focusing on the object, you can now switch to power objective.
1) making a protien <span>2) transporting molecules across a plasma membrane </span><span>3) maintaining homeostases </span><span>4) making new molecules such as enzymes</span>