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प्रश्न
Match the items of column I with those of column II:
| Column I | Column II | ||
| (a) | Ammonotelism | (i) | Birds |
| (b) | Bowman’s capsule | (ii) | Bowman’s capsule |
| (c) | Micturition | (iii) | Bony fish |
| (d) | Uricotelism | (iv) | Urinary bladder |
| (e) | ADH | (v) | Renal tubule |
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उत्तर
| Column I | Column II | ||
| (a) | Ammonotelism | (iii) | Bony fish |
| (b) | Bowman’s capsule | (v) | Renal tubule |
| (c) | Micturition | (iv) | Urinary bladder |
| (d) | Uricotelism | (i) | Birds |
| (e) | ADH | (ii) | Water reabsorptio |
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संबंधित प्रश्न
Tick the most appropriate answer.
The blood vessel that supplies impure blood to a kidney is the
Tick the most appropriate answer.
The Bowman’s capsule and glomerulus together form the
Fill in the blank.
.................. carries urine from the kidney to the urinary bladder.
The diagram given below represents an organ system in the human body. Study the same and answer the questions that follow :
Label the parts marked 2 and 4. Mention the function of part 5.
The diagram given below represents an organ system in the human body. Study the same and answer the questions that follow :
What is the fluid that accumulates in part 3?
Which is the main nitrogenous waste present in it?
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'.
Give a simple definition of excretion.
Think of the following: Tears, sweat, saliva, milk, Insulin, urine.
What are these excretion or secretion ? Why ?
What is osmoregulation?
How is urea produced?
Name the Following
The muscle which controls urination.
Complete the following sentence with appropriate word:
The process of removing the metabolic waste from the body is known as ______.
Complete the following sentence with appropriate word:
The human liver converts ammonia into ______
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A diuretic increases the amount of urine.
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 | ||
Kidneys receive approximately ______ liters of blood.
The muscular tube through which stored urine is passed out of the body is called –
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.
Define the following term:
Kidney
