Indicate for the following four statements whether they are true (T) or false (F) regarding glycolysis. Your answer would be a four-letter string composed of letters T and F only, e. g. . ( ) Molecular oxygen is used in glycolysis to oxidize glucose. ( ) In the course of glycolysis, NADH is formed. ( ) It starts and ends with a six-carbon compound. ( ) The net result is the production of two molecules of ATP.

i believe it would be c: tons.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.