Explanation:
All animals are eukaryotic, multicellular organisms, and almost all animals have specialized tissues. Most animals are motile, at least during certain life stages. Animals require a source of food to grow and develop. All animals are heterotrophic, ingesting living or dead organic matter.
Answer: D) ALL THE ABOVE
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Answer:
I believe this would be The Scientific Method
Explanation:
B-Kidneys
The kidneys act as filters that strain urea and excess salts from the bloodstream to release them in the urine.
