Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE
Hema Batra Biology Solutions for Exercise - Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE
Attempt the practice questions from Exercise 2: CHAPTER PRACTICE with hints and solutions to strengthen your understanding. All in One BIOLOGY CBSE Class 11 solutions are prepared by Experienced Embibe Experts.
Questions from Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE with Hints & Solutions
Where do ultrafiltration, reabsorption and secretion occur in a nephron?
Explain how hormones regulates the functions of the kidney.
In a class, teacher taught about the significance of water intake during summers. Teacher told children that water intake is valuable for healthy living and for proper digestion and excretion. Drinking enough water directly or through food helps the kidneys in their proper working.
What is osmoregulation?
In a class, teacher taught about the significance of water intake during summers. Teacher told children that water intake is valuable for healthy living and for proper digestion and excretion. Drinking enough water directly or through food helps the kidneys in their proper working.
Why we generally urinate fewer times in summer than in winter and the urine passed is generally thicker. Give the reason behind this statement.
In a class, teacher taught about the significance of water intake during summers. Teacher told children that water intake is valuable for healthy living and for proper digestion and excretion. Drinking enough water directly or through food helps the kidneys in their proper working.
What values according to you were given by the teacher?
Describe the role of different organs in the process of excretion?
What is the filtration process? How filtrate is it formed?
Sketch and label the excretory system of man. Also, give a brief on the functions of kidney.
