Answer:
a scrape being healed
Explanation:
cell reproduction is the process by which cells divide to form new cells. each time a cell divides it makes a copy of all its chromosomes, which are tightly coiled strands of DNA, the genetic material that holds the instructions for all life, and sends an identical copy to the new cell that is created.
Answer:The respiratory system helps create sound that enables humans to communicate with each another.
Explanation:
Hey there,
Name & Birth date
Hope this helps :))
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B. Terrestrial and Aquatic