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प्रश्न
Answer the following in short.
What is urethra?
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उत्तर
Urethra is a canal-like opening at the bottom of the urinary bladder through which urine is passed out from the body.
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संबंधित प्रश्न
Define excretion. Write the four organs of the human urinary system in their correct sequence.
Write the functional activity of the following structure: Bladder sphincter
The process by which the body removes waste is ______.
Identify the labels (A-F) in the given diagram of excretory system in human beings.
Maximum amount of urea is present in the blood carried by the ____________.
______ is sac–like in shape.
The following abbreviations are used in the context of excretory functions, what do they stand for?
DCT
Which among the following is incorrectly matched?
Arrange and rewrite the term in the group in the correct order so as to be in a logical sequence, beginning with the term that is underlined.
Lungs, Right auricle, Inferior venacava, Pulmonary Artery.
Give two examples of the following:
Accessory excretory organs
