Who we are
Impact
Student
Tutor
Biology
Class 11
NCERT
1
Chapter 1: The Living World
11 questions
2
Chapter 2: Biological Classification
12 questions
3
Chapter 3: Plant Kingdom
12 questions
4
Chapter 4: Animal Kingdom
15 questions
5
Chapter 5: Morphology of Flowering Plants
15 questions
6
Chapter 6: Anatomy of Flowering Plants
12 questions
7
Chapter 7: Structural Organization in Animals
14 questions
8
Chapter 8: Cell: The Unit of Life
14 questions
9
Chapter 9: Biomolecules
15 questions
10
Chapter 10: Cell Cycle and Cell Division
16 questions
11
Chapter 11: Transport in Plants
16 questions
Q1
Explain why pure water has the maximum water potential.
Q2
Differentiate between the following:
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration.
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration.
Q3
Briefly describe water potential. What are the factors affecting it?
View all question12
Chapter 12: Mineral Nutrition
10 questions
13
Chapter 13: Photosysnthesis in Higher Plants
9 questions
14
Chapter 14: Respiration in Plants
12 questions
15
Chapter 15: Plant Growth and Development
11 questions
16
Chapter 16: Digestion and Absorption
15 questions
17
Chapter 17: Breathing and Exchange of Gases
14 questions
18
Chapter 18: Body Fluids and Circulation
14 questions
19
Chapter 19: Excretory Products and their Elimination
12 questions
20
Chapter 20: Locomotion and Movement
10 questions
21
Chapter 21: Neural Control and Coordination
12 questions
22
Chapter 22: Chemical Coordination and Integration
9 questions
Question
Medium
Solving time: 6 mins
Differentiate between the following:
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration.
Views: 5,825 students
Found 8 tutors discussing this question
Discuss this question LIVE
15 mins ago
Text solution
Verified
(a) Diffusion and Osmosis
| Diffusion | Osmosis |
| 1. Diffusion is the passive movement of particles, ions, and molecules along the concentration gradient. | 1. Osmosis is the process in which the diffusion of a solvent (water) occurs across a semi-permeable membrane. |
| 2. It can occur in solids, liquids, and gases. | 2. It occurs in the liquid medium. |
| 3. It does not require a semi-permeable membrane. | 3. It requires a semi-permeable membrane. |
(b) Transpiration and Evaporation
| Transpiration | Evaporation |
| 1. It occurs in plants. | 1. It occurs from any free surface and involves living and non-living surfaces. |
| 2. It is a physiological process. | 2. It is a physical process. |
| 3. It occurs mainly through the stomatal pores on plant leaves. | 3. It is occurs through any free surface. |
| 4. It is controlled by environmental factors as well as physiological factors of plants such as root-shoot ratio and number of stomata. | 4. It is entirely driven by environmental factors. |
(c) Osmotic pressure and Osmotic potential
| Osmotic pressure | Osmotic potential |
| 1. It is expressed in bars with a positive sign. | 1. It is expressed in bars with a negative sign. |
| 2. It is a positive pressure. | 2. It is a negative pressure. |
| 3. Its value increases with an increase in the concentration of solute particles. | 3. Its value decreases with an increase in the concentration of solute particles. |
(d) Imbibition and Diffusion:
| Imbibition | Diffusion |
| 1. Imbibition is a special type of diffusion. In this process, water is absorbed by solids and colloids, causing an enormous increase in volume. | 1. Diffusion is the passive movement of particles, ions, and molecules along the concentration gradient. |
| 2. It usually involves water. | 2. It involves solids, liquids, and gases. |
(e) Apoplast and Symplast pathways of water in plants
| Apoplast pathway | Symplast pathway |
| 1. The apoplast pathway involves the movement of water through the adjacent cell walls of the epidermis and cortex. The movement of water is restricted at the casparian strips of the root endodermis. | 1. The symplast pathway involves the movement of water through the interconnected protoplasts of the epidermis, cortex, endodermis, and root pericycle. |
| 2. It is a faster process of water movement and water moves through mass flow. | 2. It is a slower process of water movement. |
(f) Guttation and Transpiration
| Guttation | Transpiration |
| 1. It occurs usually at night. | 1. It occurs usually during the day. |
| 2. Water is lost from the leaves in the form of liquid droplets. | 2. Water is lost from the leaves in the form of water vapour. |
| 3. It occurs through the vein endings of leaves. | 3. It occurs through the stomata. |
| 4. It is an uncontrolled process. | 4. It is a controlled process. |
Was this solution helpful?
17
Share
Report
Filo tutor solutions (2)
Learn from their 1-to-1 discussion with Filo tutors.
9 mins
Uploaded on: 5/24/2022
Connect instantly with this tutor
Connect now
Taught by
Ashutosh Anand
Total classes on Filo by this tutor - 23,403
Teaches : Biology
Connect instantly with this tutor
Notes from this class (3 pages)
Was this solution helpful?
96
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice more questions from Biology (NCERT)
Q1
Explain why pure water has the maximum water potential.
Q2
Differentiate between the following:
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration.
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration.
Q3
Briefly describe water potential. What are the factors affecting it?
View allPractice questions from Biology (NCERT)
Question 2
Medium
Views: 5,454
Practice more questions from Transport in Plants
Practice questions on similar concepts asked by Filo students
Question 1
Views: 5,417
Question 2
Views: 5,012
Question 3
Views: 5,337
Question 4
Views: 5,562
Stuck on the question or explanation?
Connect with our Biology tutors online and get step by step solution of this question.
231 students are taking LIVE classes
| Question Text | Differentiate between the following: (a) Diffusion and Osmosis (b) Transpiration and Evaporation (c) Osmotic Pressure and Osmotic Potential (d) Imbibition and Diffusion (e) Apoplast and Symplast pathways of movement of water in plants. (f) Guttation and Transpiration. |
| Updated On | May 24, 2022 |
| Topic | Transport in Plants |
| Subject | Biology |
| Class | Class 11 |
| Answer Type | Text solution:1 Video solution: 2 |
| Upvotes | 190 |
| Avg. Video Duration | 7 min |
