NEET 2018
- Exam
- NEET
- Year
- 2018
- Subject
- Zoology
- Chapter
- Excretory Products and their Elimination
NEET 2018 · Zoology · Excretory Products and their Elimination
Match the items given in Column I with those in Column II and...
Match the items given in Column I with those in Column II and select the correct option 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 |
Options
- Aa - v, b - iv, c - i, d - ii
- Ba - iv, b -i, c - ii, d - iii
- Ca - iv, b - v, c - ii, d - iii
- Da - v, b - iv, c - i, d - iii
Correct answer
B. a - iv, b -i, c - ii, d - iii
Step-by-step 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.