Answer:
C
Explanation:
in C - it says an "ongoing drought"
I think it would be D. genetic variation
The population would all breed with each other making them all look the same so they look of them would have less variation
Answer:
lungs, jaws, segmented body, multicellular, unicellular
Explanation:
they are all to the left of 'frog'
Mass divided by volume, the equation for that would be M/D=D
Answer:
The water is hypotonic to the body of the patients
Explanation:
<em>Pure water is generally hypotonic to the red blood cells in the body of humans. Hence, if a person is hooked up to an IV line that included pure water, the red blood cells in the person's body will take-in water, become turgid, and then start lysing. This will make the person become sick or even cause death in severe cases.</em>