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प्रश्न
Name the following:
Cortical portions projecting between the medullary pyramids in the human kidney.
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उत्तर
Columns of Bertini
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संबंधित प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Each kidney contains millions of microscopic filtering units called ureters.
One of Harry’s organs is not functioning properly. There is extra fluid build up in his body causing swelling in his ankles and feet.
What should Harry do? Tick the correct answer.
Which of Harry’s organs is not working properly?
Why is excretion necessary? Name the common excretory substance in our body.
Choose the odd one out in the following series:
Kidney, ureter, heart
Name the following:
Animals which eliminate urea.
Given below is the figure of certain organs and associated parts in the human body. Study the same and answer the question that follow:
Name the two major steps involved in the formation of the fluid that passes down the part labeled '3'.
Sketch and label the structure of malphigian body.
Name the Following
A process by which the unwanted nitrogenous wastes are eliminated from the body.
Give Technical Term:
The nitrogenous wastes produced in man.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Urine leaves the urinary bladder of a female by means of the uterus.
Multiple Choice Question: What is the chief nitrogenous waste in mammals?
The functional unit of kidney is ______.
Name the three filtration barriers that solutes must come across as they move from plasma to the lumen of Bowman’s capsule. What components of the blood are usually excluded by these layers?
In cases of dehydration, the JG cells will release ______.
The collecting tubule of the kidney is important as it helps in ______.
The kidneys are made up of millions of excretory units called ______.
The maximum amount of electrolytes and water (70-80%) from the glomerular filtrate is reabsorbed in which part of the nephron.
Name the following:
The organ through which urea is released outside the body of a human being.
Statement I: In the nephron, the descending limb of loop of Henle is impermeable to water and permeable to electrolytes.
Statement II: The proximal convoluted tubule is lined by simple columnar brush border epithelium and increases the surface area for reabsorption.
In the light of the above statements, choose the correct answer from the options given below:
