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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
Protein-free fluid is filtered from blood plasma into the Bowman’s capsule.
Put a tick mark (✓) against the most appropriate alternative in the following statement :
The kidneys are made up of tiny tubular units called :
Find the odd one out. Give a reason for your choice.
skin, heart, lung, liver, kidney
Answer the following in short.
What is urethra?
One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
Glomerular filtrate, bowman’s capsule, ultrafiltration, glomerulus, blood plasma.
Choose the correct answer:
Orinithin cycle operates in ________
Choose the odd one out in the following series:
Glomerulus, alveoli, bronchi.
Name the following:
Animals which excrete ammonia.
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 structural and functional unit of the part marked '1'.
Write the functional activity of the following structure: Iliac artery
Choose the Odd One Out:
Multiple Choice Question: What is the chief nitrogenous waste in mammals?
Choose the correct option.
Which one of the following is not a part of human kidney?
The pedicel of the podocytes are in dose contact with ______.
Describe the process of urine formation in kidneys.
The bunch of capillaries inside the Bowman’s capsule.
Match Column I with Column II.
| Column I | Column II |
| A. PCT | (i) Concentrated urine formation |
| B. DCT | (ii) Filtration of blood |
| C. Loop of Henle | (iii) Reabsorption of 70-80% of the electrolyte |
| D. Counter current mechanism | (iv) Ionic balance |
| E. Renal corpuscle | (v) Maintenance of concentration gradient in medulla |
Select the correct option from the codes given below.
Explain the role of kidney in hormone secretion.
Define the following term:
Kidney
