So let’s get started and good luck with the trivia quiz.

Why coffee helps us stay awake?

W
Why coffee helps us stay awake?
View Answer
Caffeine binds to the adenosine receptor, but because to a nerve cell, caffeine looks like adenosine it doesn't slow down the cell's activity as adenosine would.
Coffee helps us stay awake as it binds to receptors for adenosine in our brain. Instead of slowing down because of the adenosine’s effect, the nerve cells speed up.

The 10 Most Popular Baseball Players in 2020

T
The 10 Most Popular Baseball Players In 2020

Do you love baseball? If so, then this is the perfect quiz for you! Who will be the best players in major league baseball for the 2020 season? We checked the numbers and the stats to identify this year’s top talents in the MLB, and now it’s time to find out how the best of the best stack up. Here are the current top 10 baseball players. Challenge yourself or play together with your friends and family! Prove you are a real baseball buff with this Popular Baseball Players Quiz!
(more…)