-
Q1 What is a habitat?
Ans: The place where plants and animals lives is known as habitat. Some plants and animals lives in deserts, land, water, mountains etc. The plants and organisms adapt themselves according to their surrounding environment.
Q2 How are cactus adapted to survive in a desert?
Ans: Cactus is a desert plant. It adapt itself according to the desert biome condition. Their leaves are modified into the spines for the less water evaporation and the stomata of the leaf only opens during the night time for the exchange of gases and other activities. Through transpiration process, plant loses water a lot.
Q3 Fill up the blanks
(a) The presence of specific features, which enable a plant or an animal to live in a particular habitat, is called .
(b) The habitats of the plants and animals that live on land are called habitat.
(c) The habitats of plants and animals that live in water are called habitat.
(d) Soil, water and air are the ———— factors of a habitat.
(e) Changes in our surroundings that make us respond to them, are called .Ans: (a) Adaptation
Adaptation is the process by which a plant or an animal adapt itself according to the changing environment.
(b) Terrestrial
All land plants and animals are known as terrestrial organisms and as they are living on the land so it is known as terrestrial habitat.
(c) Aquatic
Those plants and animals that lives in water, that habitat is known as aquatic habitat.
(d) Abiotic
All non- living components in the environment are called as abiotic factors.
(e) Stimulus
Because of the stimuli we respond quickly to the change in our surrounding.
Q4 Which of the things in the following list are nonliving?
Plough, Mushroom, Sewing machine, Radio, Boat, Water hyacinth, EarthwormAns: Non- living things: plough, sewing machine. Radio, boat, water etc.
Living things shows the characteristics like: growth, requires food for the energy, respiration, reproduction processes etc. above non- living things does not show any characteristics so they all are non- living.
Q5 Give an example of a non-living thing, which shows any two characteristics of living things.
Ans: Automobiles like car, bus shows the characteristics of living things. Automobile show movement from one place to the other and they need energy to do the work. All electronic goods also shows the characteristics of living things. All electronic goods need maintenance time to time.
Q6 Which of the non-living things listed below, were once part of a living thing?
Butter, Leather, Soil, Wool, Electric bulb, Cooking oil, Salt, Apple, Rubber
Ans: Butter, leather, wool, cooking oil, apple rubber.
These all are once a part of living beings like we get milk from cow. Then after the milk souring we get curd or butter. Leather is made up of animal’s skin. Wool is obtained from sheep. We get oil from the plants. Apple is obtained from the apple plant. Rubber is obtained from the latex, a milky liquid is present in the cells of the plants.
Q7 List the common characteristics of the living things.
Ans: Some common characteristics of living things are:
- They shows growth
- Shows movements
- Maintenance of tissues and cells.
- Require energy to do work
- Shows respiration
- They all do reproduction
- They have senses.
- They respond towards the stimulus.
- They need all type of nutrients.
- Shows excretion.
Q8 Explain, why speed is important for survival in the grasslands for animals that live there. (Hint: There are few trees or places for animals to hide in grasslands habitats.)
Ans: Speed is important for the survival in the grassland for the animals because in the grassland areas, carnivores and herbivores both types of animals lived there. Tiger is a top carnivore. Tiger eats other animals. So, if the herbivore animals have less speed then the tiger will eat them easily. But as in same condition, if tiger have less speed then he will die hungry. So speed is most important to the animals who lived in grassland areas.
The Living Organisms and Their Surroundings Question Answers: NCERT Class 6 Science
Welcome to the Chapter 9 - The Living Organisms and Their Surroundings, Class 6 Science - NCERT Solutions page. Here, we provide detailed question answers for Chapter 9 - The Living Organisms and Their Surroundings.The page is designed to help students gain a thorough understanding of the concepts related to natural resources, their classification, and sustainable development.
Our solutions explain each answer in a simple and comprehensive way, making it easier for students to grasp key topics and excel in their exams. By going through these The Living Organisms and Their Surroundings question answers, you can strengthen your foundation and improve your performance in Class 6 Science. Whether you're revising or preparing for tests, this chapter-wise guide will serve as an invaluable resource.
- Different kind of plant and animals living in a different kind of habitat.
- Human and animals collectively known as organisms.
- According to their habits and surrounding environment, an organism lives in a specific habitat.
- The place where organism live called its habitat.
- The plants and animals which lives on land called terrestrial habitat and those who lives in water are called aquatic habitat.
- All the living and non- living things in the environment is known as biotic and abiotic components respectively.
- All the living things or we can say organisms shows some properties like growth, respiration, reproduction, respond to stimuli, communication and shows movement.
- When an organism change its habit or adapt itself according to the surrounding environment is known as adaptation.
Exercise 1 ( Page No. : 93 )
Key Features of NCERT Class 6 Science Chapter 'The Living Organisms and Their Surroundings' question answers :
- All chapter question answers with detailed explanations.
- Simple language for easy comprehension.
- Aligned with the latest NCERT guidelines.
- Perfect for exam preparation and revision.
Popular Questions of Class 6 Science
- Q:-
Draw (a) a leaf, (b) a taproot and (c) a flower, you have studied for Table 7.3.
- Q:-
You are given an iron strip. How will you make it into a magnet?
- Q:-
Name two foods each rich in:
(a) Fats
(b) Starch
(c) Dietary fibre
(d) Protein - Q:-
A thick coating of a paste of Plaster of Paris (POP) is applied over the bandage on a fractured bone. It becomes hard on drying to keep the fractured bone immobilised. Can the change in POP be reversed?
- Q:-
Tick (√) the statements that are correct.
(a) By eating rice alone, we can fulfill nutritional requirement of our body. ( )
(b) Deficiency diseases can be prevented by eating a balanced diet. ( )
(c) Balanced diet for the body should contain a variety of food items. ( )
(d) Meat alone is sufficient to provide all nutrients to the body. ( ) - Q:-
List all items known to you that float on water. Check and see if they will float on an oil or kerosene.
- Q:-
Name the part of the plant which produces its food. Name this process.
- Q:-
Why can a pace or a footstep not be used as a standard unit of length?
- Q:-
Given below are the names of some objects and materials:
Water, basket ball, orange, sugar, globe, apple and earthen pitcher Group them as:
(a) Round shaped and other shapes
(b) Eatables and non eatables - Q:-
Name two items that are made from coconut fibre.
Recently Viewed Questions of Class 6 Science
- Q:-
Give two examples each, of modes of transport used on land, water and air.
- Q:-
What is a habitat?
- Q:-
Why could you not use an elastic measuring tape to measure distance? What would be some of the problems you would meet in telling someone about a distance you measured with an elastic tape?
- Q:-
True or false?
(a) A mixture of milk and water can be separated by filtration.
(b) A mixture of powdered salt and sugar can be separated by the process of winnowing. (c) Separation of sugar from tea can be done with filtration.
(d) Grain and husk can be separated with the process of decantation. - Q:-
Can you find a plant in your house or in your neighborhood, which has a long but a weak stem? Write its name. In which category would you classify it?
- Q:-
Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving
sugar? In which case would it be possible to dissolve more sugar? - Q:-
Fill up the blanks
(a) The method of separating seeds of paddy from its stalks is called ___________.
(b) When milk, cooled after boiling, is poured onto a piece of cloth the cream (malai) is left behind on it. This process of separating cream from milk is an example of ___________.
(c) Salt is obtained from seawater by the process of ___________.
(d) Impurities settled at the bottom when muddy water was kept overnight in a bucket. The clear water was then poured off from the top. The process of separation used in this example is called ___________. - Q:-
If a plant has fibrous root, what type of venation do its leaves likely to have?
- Q:-
Why should an electrician use rubber gloves while repairing an electric switch at your home? Explain.
- Q:-
How do plants and animals help each other in the exchange of gases in the atmosphere?
- All Chapters Of Class 6 Science
- All Subjects Of Class 6