Zoology - Excretory Products and their Elimination Question with Solution | TestHub
ZoologyExcretory Products and their EliminationHuman Excretory SystemEasy2 minPYQ_2018
ZoologyEasysingle choice
Match the items given in Column I with those in Column II and select thecorrectoption given below:
| Column - I | Column - II (Part | ||
| Function | Part of Excretory System) | ||
| a. | Ultrafiltration | i. | Henle's loop |
| b. | Concentration of urine | ii. | Ureter |
| c. | Transport of urine | iii. | Urinary bladder |
| d. | Storage of urine | iv. | Malpighian corpuscle |
| v. | Proximal convoluted tubule |
NEET 2018
Options:
Answer:
B
Solution:
- Ultrafiltration refers to the filtration of very fine particles having mol.wt. less than 68KDa through the malpighian corpuscle.
- A concentration of urine refers to water absorption from glomerular filtrate as a result of hyperosmolarity in the medulla created by counter-current mechanism in Henle’s loop.
- The ureters are responsible for the transportation of urine from the kidney to the bladder.
- The urinary bladder is concerned with the storage of urine.
The proximal convoluted tubule is concerned with the selective reabsorption of nutrients.
Stream:NEETSubject:ZoologyTopic:Excretory Products and their EliminationSubtopic:Human Excretory System
⏱ 2mℹ️ Source: PYQ_2018
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