Class 11 Biology - Chapter Excretory products and their Elimination NCERT Solutions | Match the items of column I with those o
Match the items of column I with those of column II:
Column I Column II
(a) Ammonotelism (i) Birds
(b) Bowmans capsule (ii) Water reabsorption
(c) Micturition (iii) Bony fish
(d) Uricotelism (iv) Urinary bladder
(e) ADH (v) Renal tubule
|
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 reabsorption |
More Questions From Class 11 Biology - Chapter Excretory products and their Elimination
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Describe the role of liver, lungs and skin in excretion.
- Q:- Explain the autoregulatory mechanism of GFR.
- Q:- Give a brief account of the counter current mechanism.
- Q:- Name the following:
(a) A chordate animal having flame cells as excretory structures
(b) Cortical portions projecting between the medullary pyramids in the human kidney
(c) A loop of capillary running parallel to the Henles loop. - Q:- What is the significance of juxtaglomerular apparatus (JGA) in kidney function?
- Q:- Terrestrial animals are generally either ureotelic or uricotelic, not ammonotelic, why?
- Q:- Fill in the gaps:
(a) Ascending limb of Henles loop is ____________to water whereas the descending limb is___________to it.
(b) Reabsorption of water from distal parts of the tubules is facilitated by hormone____________.
(c) Dialysis fluid contains all the constituents as in plasma except ________.
(d) A healthy adult human excretes (on an average) _______ gm of urea/day. - Q:-
What is meant by the term osmoregulation?
- Q:- Explain micturition.
- Q:- Define Glomerular Filtration Rate (GFR)
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