Hello there.
<span>What are the four protein structures?
</span>
<span>Primary structure
</span><span>Tertiary structure
</span><span>Quaternary structure
</span>Secondary structure
Answer:
a compound
Explanation:
A molecule with multiple atoms is compound like water it's made up of 1 oxygen and two hydrogen.
Answer: Calcium
Explanation:
not 100% sure but i looked it up and got calcium. 99% sure.
Answer:
If you mix equal amounts of a strong acid and a strong base, the two chemicals essentially cancel each other out and produce a salt and water. Mixing equal amounts of a strong acid with a strong base also produces a neutral pH (pH = 7) solution.