Type of nitrogen waste that birds produce
Name the type of nitrogen waste that birds produce? Why does this characteristic, besides being an adaptation to terrestrial atmosphere, as well mean an adaptation to flight?
Expert
Birds are uricotelic, that is, similar to reptiles, they excrete uric acid. This substance requires less water to be removed and therefore it helps to decrease the body weight therefore aiding in flight.
What is the pH inside stomach? Why it is the required to keep that pH level? How it is maintained? Specify the cells which maintains that particular pH?
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Give a brief description of photoperiodism?
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When a person eats raw or badly cooked meat infected by the Taenia solium or Taenia saginata will this person generates taeniasis or cysticercosis?
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