WILL MARK BRAINLIEST! 10PTS!!
Why did John F. Kennedy support the space race in America?

A.)He believed only America would be able to land a man on the moon

B.)It was important to maintain the US's position in lead of the space race

C.)He believed landing a man on the moon would show the Soviet Union that the
US was more powerful

D.)He believed the space race should be abandoned if no progress was made

C.)He believed landing a man on the moon would show the Soviet Union that the  US was more powerful

Explanation:

This was the time of the Cold War, and America and the Soviet Union were rivals.

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link: