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.
To help you perform complex date and time calculations, Excel includes many built-in date and time functions. The TODAY function returns the serial number of today's date based on your system clock and does not include the time. The NOW function returns the serial number of today's date and includes the time.o help you perform complex date and time calculations, Excel includes many built-in date and time functions. The TODAY function returns the serial number of today's date based on your system clock and does not include the time. The NOW function returns the serial number of today's date and includes the time.