Seawater, water that makes up the oceans and seas, covering more than 70 percent of Earth's surface. Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other substances, including dissolved inorganic and organic materials, particulates, and a few atmospheric gases.
The most abundant dissolved ions in seawater are sodium, chloride, magnesium, sulfate and calcium. Its osmolarity is about 1000 mOsm/l.
Hopefully this helped hun!Have a good day!
<span>Changing the environmental factors can cause some certain traits to be favored in natural selection.This can lead to some changes in genetic variation.</span>
well ofc air is just one of the products we get from photosynthesis
Answer:
the answer is C non-specific immunity
Explanation:
Answer:Your answer is b
Explanation:
Had anatomy last year. Hope it helps
