Explain the excretion procedure in fishes
Explain the excretion procedure in fishes?
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Fishes contain a pair of kidneys which filtrate the blood. Bony fishes excrete nitrogen as ammonia, NH3, (that is, they are ammoniotelic) and cartilaginous fishes excrete urea as nitrogen waste (that is, they are ureotelic, such as mammals and adult amphibians).
In which type of animals does the placenta exist? Also explain their main function?
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A person's belief has profound influence on his perception. Thus, a fact is conceived not on what it is but what a person believes it to be. The individual normally censors stimulus inputs to avoid disturbance of his existing beliefs.
Process Automation: It is a general technology term which is used to explain any process being automated via the use of computers and computer software. The processes that have been automated need less human intervention and less human time to convey.
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Assume the government regulates price of a good to be no lower than some minimum level. Can such a minimum price make producers as a whole worse off? Describe.Since a higher price increases revenue and decreases demand, some of the consumer su
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