AP-EAPCET SERIES Zoology
Human Excretory System
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
3
2023 Chapter Questions 3 MCQs
01
PYQ 2023
medium
zoology ID: ap-eapce
Match the following:
| Column I | Column II |
| A. Glomerulus | i. Essential nutrients, 70–80% water and electrolytes are reabsorbed |
| B. DCT | ii. Maintenance of osmolality |
| C. PCT | iii. Filtration of blood |
| D. Henle’s loop | iv. Secretion of H+ and K+ ions |
1
A – iii, B – i, C – ii, D – iv
2
A – iv, B – i, C – iii, D – ii
3
A – iii, B – iv, C – i, D – ii
4
A – iii, B – iii, C – iv, D – i
02
PYQ 2023
medium
zoology ID: ap-eapce
Function of aldosterone is
1
Secretion of water and into urine
2
Secretion of and ions into urine
3
Stimulation of reabsorption of from urine
4
Stimulation of reabsorption of and water from renal tubules
03
PYQ 2023
medium
zoology ID: ap-eapce
pH of urine
1
6.0
2
8.0
3
2.0
4
4.0