FALSE
All organisms use this "mechanism" to defend their food and shelter. Birds protect their nest just like all other animals and they fight for food.
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<span>Individual cells, as well as organisms, must maintain homeostasis in order to live too. One way that a cell maintains homeostasis is by controlling the movement of substances across the cell membrane.</span>
Answer:
A) central nervous system
B) Peripheral nervous system
Answer:
A. Urinary system its the one system that holds waste
Explanation:
Chicken nugget utts and gina