Answer:
A.
Explanation:
DNA is replicated through reproduction to the offspring. Hope this helps :)
Because most waste produced in the cell is toxic when it accumulates.
Hope this helps!
Answer: Species/Organism
QUICK DISCLAIMER: "I previously said Populations but my answer was reported and removed Imao. Honestly, if someone gives you a wrong answer, don't blame them, blame yourself for not doing it on your own. Keep that in mind."