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.
Current Date and Time. 1  To enter the current time or date into a cell in Excel, begin by highlighting the cell where you would like this information to appear. 2  Type =NOW( ) into that cell, and Excel will display the current date and time (formatted according to the regional options you have set for Windows). If you just want to see just the date, use the TODAY function, =TODAY( ), instead.