the mass of the products in a reaction is always <span>the total </span><span>mass of the reactants</span>
<h2>
It may become endangered </h2>
Explanation: <u><em>If organisms cannot adapt to the changes in their ecosystem, they may move to another location. If they will not move, the species may become threatened, endangered, or extinct. Under an evolutionary phenomenon called relaxed selection, traits that were advantageous in one time and place become obsolete in another. Traits that aren't actively maintained by natural selection tend to become smaller or less functional over time, studies suggest.</em></u>
Carbohydrates: fructose, glucose, and <span>lactose</span>
Answer:
D) Replication
Explanation:
DNA replication is the process by which DNA makes exact copy of itself.
