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.
Like most Excel functions, the NOW function can be entered into a worksheet using the function's dialog box, but since it takes no arguments, the function can be enter into the active cell by typing: =Now() and pressing the Enter key on the keyboard. The result will display the current date and time.