Why is the world more vulnerable now, than it ever was in the history of modern man, to having an outbreak or pandemic?

Here's link to the

tinyurl.com/wpazsebu

An outbreak is called an epidemic when there is a sudden increase in cases.

Explanation:

the eggs of the insects should be the first thing collected at the scene.

false

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.