The nucleus of a eukaryotic cell<span> directs the </span>cell's<span> activities and stores DNA. ... They contain enzymes that digest the </span>cell's<span> used </span>parts<span>. All of the </span>cell's organelles<span> must </span>work together to keep the cell<span> healthy. hope that helped</span>
Answer:<u> G1, S, and G2</u>
Explanation: Typically interphase lasts for at least 91% of the total time required for the cell cycle. Interphase proceeds in three stages, G1, S, and G2, followed by the cycle of mitosis and cytokinesis.
( I hope this somewhat helps )
Answer:
Compounds that have the same molecular formula but different chemical structures are called isomers.
Answer:
No, it is not balanced.
The balanced equation is: Zn(OH)₂ + 2NaOH → Na₂ZnO₂ + 2H₂O.
Explanation:
- To balance the equation, you should apply the law of conservation of mass for the equations.
- The law of conservation of mass states that the no. of each atom is equal in both sides (reactants and products).
- For the given equation: <em>Zn(OH)₂ + NaOH → Na₂ZnO₂ + H₂O.</em>
The no. of Na atoms in reactants side is 1 but in products side is 2.
The no. of H atoms in reactants side is 3 but in product side is 2.
<em>So, the equation is not balanced.</em>
<em></em>
- The balanced equation is:
<em>Zn(OH)₂ + 2NaOH → Na₂ZnO₂ + 2H₂O.</em>
<em></em>
- The no. of all atoms is the same in both of reactants and products side.
Zn (1), O (4), H (4), and Na (2).