Subject Experts Solutions for Exercise 3: NCERT EXEMPLAR PROBLEMS
Subject Experts Biology Solutions for Exercise - Subject Experts Solutions for Exercise 3: NCERT EXEMPLAR PROBLEMS
Attempt the free practice questions from Exercise 3: NCERT EXEMPLAR PROBLEMS with hints and solutions to strengthen your understanding. MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII solutions are prepared by Experienced Embibe Experts.
Questions from Subject Experts Solutions for Exercise 3: NCERT EXEMPLAR PROBLEMS with Hints & Solutions
Which of the following pairs is wrong?
Which one of the following statements is incorrect?
The condition of accumulation of urea in the blood is termed as
Which one of the following is also known as antidiuretic hormone?
Match the terms given in column I with their physiological processes given in column II and choose the correct answer.
| Column I | Column II |
| A. Proximal convoluted tubule | (i) Formation of concentrated urine |
| B. Distal convoluted tubule | (ii) Filtration of blood |
| C. Henle's loop | (iii) Reabsorption of 70-80 % of electrolytes |
| D. Counter current mechanism | (iv) Ionic balance |
| E. Renal corpuscle | (v) Maintenance of concentration gradient in medulla |
Match the abnormal conditions given in Column A with their explanations given in Column A and choose the correct option.
Column A Column B
A. Glycosuria (i) Accumulation of uric acid in joints
B. Renal calculi (ii) Inflammation in glomeruli
C. Glomerular nephritis (iii) Mass of crystallised salts within the kidney
D. Gout (iv) Presence of glucose in urine
We can produce concentrated/dilute urine. This is facilitated by a special mechanism. Identify the mechanism.
Dialysing unit (artificial kidney) contains a fluid which is almost same as plasma except that it has:
