The internal structure of a chloroplast. The light-independent reactions of photosynthesis are chemical reactions that convert carbon dioxide and other compounds into glucose. These reactions occur in the stroma, the fluid-filled area of a chloroplast outside of the thylakoid membranes.
The Excel TIME function is a built-in function that allows you to create a time with individual hour, minute, and second components. The TIME function is useful when you want to assemble a proper time inside another formula.
Insert an automatically updatable today's date and current time. If you want to input today's date in Excel that will always remain up to date, use one of the following Excel date functions: = 1 TODAY() - inserts the today date in a cell. = NOW() - inserts the today date and current time in a cell.