Answer:
True
Explanation:
Chickens have a similar bone structure, on a smaller scale, to Tyrannosaurus rex.
Answer:
When the rider is at the top of the hill, her potential energy is the greatest, and her kinetic energy is the least.
Explanation:
Answer:
Explanation:
When you exhale, the diaphragm relaxes and the air is pushed out of lungs. It also has some nonrespiratory functions as well. The diaphragm increases abdominal pressure to help the body get rid of vomit, urine, and feces. It also places pressure on the esophagus to prevent acid reflux.
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Answer:The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes. The Excretory system is responsible for the elimination of wastes produced by homeostasis.
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Unicellular organisms don't have membrane bound organelles