CBSE Class 6 Science Living Organisms And Their Surroundings Notes

Download CBSE Class 6 Science Living Organisms And Their Surroundings Notes in PDF format. All Revision notes for Class 6 Science have been designed as per the latest syllabus and updated chapters given in your textbook for Science in Class 6. Our teachers have designed these concept notes for the benefit of Class 6 students. You should use these chapter wise notes for revision on daily basis. These study notes can also be used for learning each chapter and its important and difficult topics or revision just before your exams to help you get better scores in upcoming examinations, You can also use Printable notes for Class 6 Science for faster revision of difficult topics and get higher rank. After reading these notes also refer to MCQ questions for Class 6 Science given on studiestoday

Revision Notes for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings

Class 6 Science students should refer to the following concepts and notes for Chapter 9 The Living Organisms and Their Surroundings in Class 6. These exam notes for Class 6 Science will be very useful for upcoming class tests and examinations and help you to score good marks

Chapter 9 The Living Organisms and Their Surroundings Notes Class 6 Science

CBSE Class 6 Science - Living Organisms and their Surroundings Learning the important concepts is very important for every student to get better marks in examinations. The concepts should be clear which will help in faster learning. The attached concepts made as per NCERT and CBSE pattern will help the student to understand the chapter and score better marks in the examinations. 

 NOTES TERM-1

Living organisms and their Surroundings

Class-6th

Q1. Define habitat, adaptation, xerophytes and hydrophytes.

Ans. The definitions are as follows:-

a) Habitat- Habitat is the place where an organism lives.

b) Adaptation- Adaptation refers to the presence of specific features or certain habits which enable a plant or animal to live in its surroundings.

c) Xerophytes-Plants which live in dry conditions

d) Hydrophytes-Plants which live in water.

Q2. Leaves of pine tree are needle- like. Why?

Ans. Leaves of pine tree are n

eedle like because this helps the rain water and snow to slide off easily.

Q3. Stem in desert plants is coloured with a thick waxy layer. Why?

Ans. Stem in desert plants is covered with a thin waxy layer so as to reduce the loss of water.

Q4. Classify the following as biotic and abiotic components.

Ans. a) Bacteria- Biotic

b) Humidity- Abiotic

c) Light- Abiotic

f) Dog- Biotic

g) Polar Bear- Biotic

h) Air- Abiotic

d) Precipitation- Abiotic

e) Soil- Abiotic

i) Temperature- Abiotic

j) Water- Abiotic

Q5. Why frogs are called amphibians of animal kingdom?

Ans. Frogs are called amphibians of animal kingdom because they live both in water as well as on land.

Q6. Why rats and snakes stay in deep burrows in land?

Ans. Rats and snakes stay in deep burrows in land so as to stay away from heat.

Q7. Mention two ways in which animals cope up with low temperature?

Ans. The two ways in which animals cope up with low temperature are:

  1.  Thick skin or fur to protect them from cold.
  2.  Yaks have long hair to keep them warm.

Q8. Mention two stimuli that plants respond to.

Ans. The two stimuli are:

  1.  Stem grows towards light.
  2.  Some plants like touch me not close their leaves when we touch it.

Q9. Select the animals which can live in water as well as on land:-

Ans. a) Frog- Yes

b) Duck- No

c) Crocodile- No

d) Human fish- No

e) Monkey- No

Q10. Why lions have eyes in front of their face?

Ans. Lions have eyes in front of their face because this allows it to have a correct idea about the location of its prey.

Q11.How do desert plants control the loss of water? Give three adaptive features.

Ans. The three adaptive features are:-

• Leaves are reduced to spine like structure.

• Leaves have a thin waxy coating.

• Roots are deep and extensive.

Q12. Write True/ False

a) Animals grow throughout their life.

b) All living beings response to stimuli.

Ans. a) True

b) True

Q13. Differentiate between:-

a) Breathing and Respiration

b) Living and Non- Living things.

CBSE Class 6 Science - Living Organisms and their Surroundings_0

Q14. Define excretion.

Ans. Process of getting rid of the wastes by the living organism is called excretion.

Q15. Give three adaptive features of animals living in water.

Ans. The three features are:-

• Streamlined body.

• Presence of scales.

• Gills for respiration.

Q16. Give three adaptive features of hydrophytes.

Ans. The three features are:-

• Roots are poorly developed.

• Stems are long and hollow.

• Leaves are narrow and thin ribbon- like.

Q17. Give four examples of terrestrial habitat.

1. Forests

2. Grasslands

3. Deserts.

4. Mountain regions.

Q18. How do plants respire?

Ans. Plants respire with the help of stomata.They are the tiny pores present on leaf surface.

Q19)Mention some adaptations of animals living in the mountain regions.

Ans-animals in mountain region have thick skin or fur to protect them from cold.

YAKS- have long hair to keep them warm.

SNOW LEOPARD- has thick fur on its body including feet and toes which protect them from cold when it walks on the snow.

MOUNTAIN GOAT- has strong hones for running up the rocky slopes of the mountains.

Q20)How deer is adapted to live in forests and grassland?

Ans-1)Deer has strong teeth for chewing hard plant stems of the forest.

2)it has long ears to hear movements of predators.

3)the eyes on the side of its head allow it to look in all directions for danger.

4) the speed of the deer helps to run away from predators.

Q21)How do dolphins and whales breathe,as they don’t have gills?why they come on surface time to time?

Ans- they breathe in air through nostrils or blowholes that are located on the upper parts of their heads. They can stay inside the water for a long time without breathing,they come out to the surface from time to time , to breathe in air.

Q22)What is stimuli and response?give example.

Ans- changes in our surroundings that makes us respond to them , are called stimuli.

Reaction in return of stimuli is termed as response.

Example-wild animals run away when bright light is flashed towards them.

Bright light is a stimuli and running of animals is response.

Q23)Which part of the following organisms do respiration:

1)frog- skin and lung

2)earthworm- moist skin

3)plants- stomata

4)human being-lung

5)fish- gill

6)dolphins-lungs

 

Please click the link below to download CBSE Class 6 Science - Living Organisms and their Surroundings

More Study Material

CBSE Class 6 Science Chapter 9 The Living Organisms and Their Surroundings Notes

We hope you liked the above notes for topic Chapter 9 The Living Organisms and Their Surroundings which has been designed as per the latest syllabus for Class 6 Science released by CBSE. Students of Class 6 should download and practice the above notes for Class 6 Science regularly. All revision notes have been designed for Science by referring to the most important topics which the students should learn to get better marks in examinations. Studiestoday is the best website for Class 6 students to download all latest study material.

Notes for Science CBSE Class 6 Chapter 9 The Living Organisms and Their Surroundings

Our team of expert teachers have referred to the NCERT book for Class 6 Science to design the Science Class 6 notes. If you read the concepts and revision notes for one chapter daily, students will get higher marks in Class 6 exams this year. Daily revision of Science course notes and related study material will help you to have a better understanding of all concepts and also clear all your doubts. You can download all Revision notes for Class 6 Science also from www.studiestoday.com absolutely free of cost in Pdf format. After reading the notes which have been developed as per the latest books also refer to the NCERT solutions for Class 6 Science provided by our teachers

Chapter 9 The Living Organisms and Their Surroundings Notes for Science CBSE Class 6

All revision class notes given above for Class 6 Science have been developed as per the latest curriculum and books issued for the current academic year. The students of Class 6 can rest assured that the best teachers have designed the notes of Science so that you are able to revise the entire syllabus if you download and read them carefully. We have also provided a lot of MCQ questions for Class 6 Science in the notes so that you can learn the concepts and also solve questions relating to the topics. All study material for Class 6 Science students have been given on studiestoday.

Chapter 9 The Living Organisms and Their Surroundings CBSE Class 6 Science Notes

Regular notes reading helps to build a more comprehensive understanding of Chapter 9 The Living Organisms and Their Surroundings concepts. notes play a crucial role in understanding Chapter 9 The Living Organisms and Their Surroundings in CBSE Class 6. Students can download all the notes, worksheets, assignments, and practice papers of the same chapter in Class 6 Science in Pdf format. You can print them or read them online on your computer or mobile.

Notes for CBSE Science Class 6 Chapter 9 The Living Organisms and Their Surroundings

CBSE Class 6 Science latest books have been used for writing the above notes. If you have exams then you should revise all concepts relating to Chapter 9 The Living Organisms and Their Surroundings by taking out a print and keeping them with you. We have also provided a lot of Worksheets for Class 6 Science which you can use to further make yourself stronger in Science

Where can I download latest CBSE Class 6 Science Chapter 9 The Living Organisms and Their Surroundings notes

You can download notes for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings for latest academic session from StudiesToday.com

Can I download the Notes for Chapter 9 The Living Organisms and Their Surroundings Class 6 Science in Pdf format

Yes, you can click on the link above and download notes PDFs for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings which you can use for daily revision

Are the revision notes available for Chapter 9 The Living Organisms and Their Surroundings Class 6 Science for the latest CBSE academic session

Yes, the notes issued for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings have been made available here for latest CBSE session

How can I download the Chapter 9 The Living Organisms and Their Surroundings Class 6 Science Notes pdf

You can easily access the link above and download the Class 6 Notes for Science Chapter 9 The Living Organisms and Their Surroundings for each topic in Pdf

Is there any charge for the Class 6 Science Chapter 9 The Living Organisms and Their Surroundings notes

There is no charge for the notes for CBSE Class 6 Science Chapter 9 The Living Organisms and Their Surroundings, you can download everything free of charge

Which is the best online platform to find notes for Chapter 9 The Living Organisms and Their Surroundings Class 6 Science

www.studiestoday.com is the best website from which you can download latest notes for Chapter 9 The Living Organisms and Their Surroundings Science Class 6

Where can I find topic-wise notes for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings

Come to StudiesToday.com to get best quality topic wise notes for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings

Can I get latest Chapter 9 The Living Organisms and Their Surroundings Class 6 Science revision notes as per CBSE syllabus

We have provided all notes for each topic of Class 6 Science Chapter 9 The Living Organisms and Their Surroundings as per latest CBSE syllabus