Laaj made a Venn diagram to compare and contrast the two stages of cellular respiration. Which belongs in the area marked X?

Energy is released.
Oxygen is used up.
Glucose is broken down.
Carbon dioxide is used up.

Reproduction i think

The soviet union beat the us to the first successful launch, with the october 4, 1957, orbiting of sputnik 1, and later beat the us to have the first human in earth orbit, yuri gagarin, on april 12, 1961. the "race" peaked with the july 20, 1969, us landing of the first humans on the moon with apollo 11