A because studied it already
The nucleus helps to regulate the functions of other organelles. Helps to regulate specialized functions and preform specific roles is the answer I believe
Since I have not seen the simulation, I can give a generic definition. A balanced chemical equation is when the mass of each element of the reactants (left side) is equal to the mass of each element in the products (right side). Make sure that all of the elements have the same amount on each side.
Innate immune response o<span>verall </span>immune system<span> that comprises the cells and mechanisms that defend the host from infection by other organisms.</span>
Answer:
• An acid is an electrolyte that hydrolyses in water to release hydrogen ions.

• pH level of an acid;
- Strong acid → 0 - 3.8
- Weak Acid → 4.0 - 6.7