Water is indispensable for life. What pr | Class 11 Biology Chapter Transport in Plants, Transport in Plants NCERT Solutions

Question:

Water is indispensable for life. What properties of water make it useful for all biological processes on the earth?

Answer:

Water is indispensable for life. There are several properties of water that make it useful for all biological processes on the earth.

Water is a universal solvent, which means most of the essential substances in living organisms are solute dissolved in water and transported from one place to another.
Specific heat is the amount of heat required to increase the temperature of one gram of matter by one degree rise in temperature.
Surface tension is the cohesion of water molecules on a fluid surface of occupying the least volume. Viscosity is the resistance of a fluid flowing water.
Water expand when its temperature becomes lesser than 4◦C. This decreases its density.
Water rises in capillary tube which is a property that helps in transportation of water to roots of the plant to other parts of the plant.

1
0
0
Report?

Report a problem on Specifications:

Email id:

Comments

Next Question >

Popular questions of class 11 Biology

Q: Describe briefly the four major groups of Protozoa.

Q: Why are living organisms classified?

Q: State two economically important uses of: (a) Heterotrophic bacteria (b) Archaebacteria

Q: What is the difference between direct and indirect development?

Define a taxon. Give some examples of taxa at different hierarchical levels.

Q: Describe the important properties of enzymes.

What are the steps involved in formation of a root nodule?

Q: Illustrate the taxonomical hierarchy with suitable examples of a plant and an animal.

Q: How is a key helpful in the identification and classification of an organism?

Q: What is stomatal apparatus? Explain the structure of stomata with a labelled diagram.

Recently Viewed Questions of Class 11 Biology

What is the role of feathers?

Diatoms are also called as ‘pearls of ocean’, why? What is diatomaceous earth?

In swampy areas like the Sunderbans in West Bengal, plants bear special kind of roots called _____________.

Q: RuBisCo is an enzyme that acts both as a carboxylase and oxygenase. Why do you think RuBisCo carries out more carboxylation in C4plants?

Q: Can there be mitosis without DNA replication in S phase?

Q: Explain the following:
(a) Role of Na+ in the generation of action potential.
(b) Mechanism of generation of light-induced impulse in the retina.
(c) Mechanism through which a sound produces a nerve impulse in the inner ear.

What are the various stages of meiotic prophase-I? Enumerate the chromosomal events during each stage?

Mention two similarities between
a. Aves and mammals
b. A frog and crocodile
c. A turtle and pila

Draw diagrams of a typical monocot and dicot leaves to show their venation pattern.

Differentiate between
a. Bract and Bracteole
b. Pulvinus and petiole
c. Pedicel and peduncle
d. Spike and spadix
e. Stamen and staminoid
f. Pollen and pollenium

Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

Read the question carefully and focus on the core concept being asked.
Reference examples and data from the chapter when answering questions about Transport in Plants.
Review previous year question papers to get an idea of how such questions may be framed in exams.
Practice answering questions within the time limit to improve your speed and accuracy.
Discuss your answers with your teachers or peers to get feedback and improve your understanding.

Comments

Comment(s) on this Question

Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 5: Water is indispensable for life. What properties of water make it useful for all biological processe....

Water is indispensable for life. What pr | Class 11 Biology Chapter Transport in Plants, Transport in Plants NCERT Solutions

< Previous Question

Next Question >

Popular questions of class 11 Biology

Recently Viewed Questions of Class 11 Biology

Study Tips for Answering NCERT Questions:

Comments

Comment(s) on this Question

Chapters for Class 11 Biology

Subjects for Class 11

Students Also Read

Important links

Quick Links

Resources

Support