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What different criteria would you choose to classify people that you m...

What different criteria would you choose | Class 11 Biology Chapter The Living World, The Living World NCERT Solutions

Welcome to the NCERT Solutions for Class 11 Biology - Chapter The Living World. This page offers a step-by-step solution to the specific question from Exercise 1, Question 3: . With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.

Question 3: What different criteria would you choose to classify people that you meet often?

Answer:

To classify a class of forty students, let us start the classification on the basis of sexes of the students. This classification will result in the formation of two major groups- boys and girls. Each of these two groups can be further classified on the basis of the names of the students falling in these groups.

Since it is possible that more than one student can have a particular name, these names can be further suffixed with the surnames.

Since there is still some chance that more than one student can have the same surname, the final level of classification will be based on the roll numbers of each student.

Other Questions of Chapter The Living World

Q: What do we learn from identification of individuals and populations?

Q: Given below is the scientific name of Mango. Identify the correctly written name. Mangifera Indica Mangifera indica

Q: Can you identify the correct sequence of taxonomical categories?
(a) Species → Order → Phylum → Kingdom
(b) Genus → Species → Order → Kingdom
(c) Species → Genus → Order → Phylum

A scientist has come across a plant which he feels is a new species. How will he go about its identification, classification and nomenclature.

Q: Why are the classification systems changing every now and then?

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

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

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

Q: Define and understand the following terms:
(i) Phylum
(ii) Class
(iii) Family
(iv) Order
(v) Genus

Some of the properties of tissues are not the constituents of its cells. Give three examples to support the statement.

Popular questions of class 11 Biology

Q: Describe briefly the four major groups of Protozoa.

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

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

Q: Describe the important properties of enzymes.

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

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

Q: Write a note on economic importance of algae and gymnosperms.

Bile juice contains no digestive enzymes, yet it is important for digestion. Why?

Q: What is heterospory? Briefly comment on its significance. Give two examples.

Q: Explain with suitable examples the different types of phyllotaxy?

Recently Viewed Questions of Class 11 Biology

Name the pathological condition when uncontrolled cell division occurs.

Aquatic animals generally are ammonotelic in nature where as terrestual forms are not. Comment.

Name the cells/tissues in human body which
a. exhibit ameboid movement
b. exhibit ciliary movement

Q: How is the study of plant anatomy useful to us?

How do you distinguish between a skeletal muscle and a cardiac muscle?

Q: Explain the term thecodont and diphyodont.

Why earthworm is called the friend of farmer?

Q: Draw the labelled diagram of the following:
(i) Gram seed
(ii) V.S. of maize seed

Which of the following is correct:
(a) Cells of all living organisms have a nucleus.
(b) Both animal and plant cells have a well defined cell wall.
(c) In prokaryotes, there are no membrane bound organelles.
(d) Cells are formed de novo from abiotic materials.

Mitosis results in producing two cells which are similar to each other. What would be the consequence if each of the following irregularities
occur during mitosis?
a. Nuclear membrane fails to disintegrate
b. Duplication of DNA does not occur
c. Centromeres do not divide
d. Cytokinesis does not occur.

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 The Living World.
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.

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Comments

Amish Anand
May 19, 2021

Here is great questions I just loved it

Taha
Nov 11, 2019

Thanks for answering the Question

Zaira jaan
Sep 20, 2019

Nice

Abhinav singh
Aug 20, 2019

Completely agree this answer

Abhinav singh
Aug 20, 2019

Than

Alen
May 21, 2019

Thanks

Paul Asenso
Dec 31, 2018

Thank

Pooja Vishwakarma
Dec 04, 2018

Thanks

Megha dhruw
Oct 26, 2018

That's good

christy
Aug 15, 2018

Good one