Answer:
An aerobic organism or aerobe is an organism that can survive and grow in an oxygenated environment. In contrast, an anaerobic organism (anaerobe) is any organism that does not require oxygen for growth. Some anaerobes react negatively or even die if oxygen is present.
Answer:
because existing cells divide to produce new cells
The skeleton of an embryo is made up of cartilage and collagen
Hope this helps :3
By polishing it, it becomes more clear which becomes so Clear that you could see your reflection.
Catalase<span> is an </span>enzyme<span> that helps chemical </span>reactions<span> occur</span>
