Two types of laboratory test are the maximal oxygen uptake test (also referred to as the V.O 2 max test) and the graded exercise test .The maximal oxygen uptake test is considered the best for assessing fitness of the cardiovascular and respiratory systems.
As explained by the script's creator, Amit Agarwal at Digital Inspiration, explains, they're called egg followers because the default Twitter account image is an egg with a colored background. In fact, that's how the script searches for them. It looks at the URL of each of your followers Twitter avatar and pulls any with the word default in there. Of course, not every egg account is a bot or fake. Some folks just like to remain anonymous. In that case, you can see their recent activity and whether they've ever tweeted at all.
Confidence votes 1.6K. The verb egg 'urge' as in egg on is from Old Norse eggja 'incite, encourage, urge on' - and is not related to the eggs laid by birds. Egg as a verb is recorded in print in 1200, but not until 1566 in the phrase egg on. The verb involving the spheroidal body used in pelting is not recorded until 1857.