The body gets rid of acid in a chemical pathway that requires oxygen. The correct answer is B, oxygen.
Bull sharks have the unique ability of keeping salt in their bodies even freshwater
The answer is c. because you have to increase concentration of h2
The speed of light is 299,792,458 meters per second in vacuum.
It's somewhat slower in any material substance, and different in
each substance.
(That's 186,282.4 miles per second.)
Answer:
Solution
Explanation:
Compound - a chemical substance made by elements of different densities to form a chemical union.
Element - Any one of the simple chemical substances that can't decompose in a chemical reaction
