Why is some cholesterol necessary for animal cell membranes but high cholesterol levels are dangerous?

During a hot day, warm and moist air rises and cools in the atmosphere. which even would occur next on such a day? a. condensed droplets would gather to become water vapor. b. water vapor would condense into tiny droplets. c. water droplets would evaporate to form rain and snow.

What is the farthest destination to date for a human spaceflight mission?

Warmer ocean surface water would most likely be found near