Answer:
Urine is produced in the kidneys
Explanation:
Urine is a substance which is a mix of urea and water. Urea comes from the liver and other parts of the body but it is made into urine in the kidneys.
Answer:
the answer is 50 percent
Explanation:
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Answer:
Prey-predator = a stork eating a fish with its beak.
Parasitism = ticks sucking the blood from the body of an animal.
Commensalism = barnacles on the back of a whale.
Explanation:
The stork is a predator since it feeds on another organism completely (the prey). The ticks are parasites as they feed off nutrients from a living animal. The barnacles and the whale are commensals as the barnacles are carried about at no harm to the whale.
<span>If a hypothesis is not supported by the evidence then it never graduates to the state of becoming a theory. Because remember for an hypothesis to become a theory there must be a lot of evidence, claims, and experiments</span>
Answer:
Mass of reactants = Mass of products.
Explanation:
We co serve mass in this law so the start and end have to have the same mass. this the equal sign.
