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प्रश्न
Name the following:
A loop of capillary running parallel to the Henle’s loop
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उत्तर
Vasa recta
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संबंधित प्रश्न
Define the following:
Excretion
Find the odd one out. Give a reason for your choice.
skin, heart, lung, liver, kidney
Draw and label the diagram.
Human excretory system
Choose the correct answer:
Orinithin cycle operates in ________
Write constituents of urine.
Write the functional activity of the following structure: Adrenal gland
Column 2 is a list of items related to ideas in Column 1. Match the term in Column 2 with the suitable idea given in Column 1.
| Column 1 | Column 2 | ||
| i | Liver | a | basic unit of the brain |
| ii | Ova | b | stimulated by light |
| iii | Alveoli | c | deoxygenated blood |
| iv | Cochlea | d | part of the sclera |
| v | Vein | e | haploid cell |
| vi | Neuron | f | blind sacs |
| vii | Stomata | g | found in the kidney |
| viii | Grana | h | audio receptors |
| i | diffusion of gases | ||
| j | breakdown of proteins | ||
| k | diploid cell | ||
Choose the correct option.
In reptiles, uric acid is stored in ______.
Arrange the excretory system in the correct sequence.
(Urinary bladder, Ureter, Kidney, Urethra).
Circle the odd one.
Identify the labels (a, b, c, d) in the given diagram of the Malpighian corpuscle and choose the correct option.
The collecting tubule of the kidney is important as it helps in ______.
The kidneys are made up of millions of excretory units called ______.
The nitrogenous wastes are removed from the body by the endocrine system.
The filtration units of kidneys are called
The loop of Henle lies in ______.
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.
In between the two adjacent renal pyramids, ..A ... is present. Identify A
Write one specific function each of the following organs in relation with excretion in human beings:
- Renal Artery
- Urethra
- Glomerulus
- Tubular part of nephron
