MCQ Questions for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings with Answers

Check the below Online Education NCERT MCQ Questions for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings with Answers Pdf free download. MCQ Questions for Class 6 Science with Answers were prepared based on the latest exam pattern. We have provided The Living Organisms and Their Surroundings Class 6 Science MCQs Questions with Answers to help students understand the concept very well.

You can refer to NCERT Solutions for Class 6 Science Chapter 9 The Living Organisms and Their Surroundings to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Online Education for The Living Organisms and Their Surroundings Class 6 MCQs Questions with Answers

Choose the correct option in the following questions:

Class 6 Science Chapter 9 MCQ Question 1.
Which one of the following statements is correct?
(a) Several kinds of plants and animals may share the same habitat.
(b) All the animals and plants in a habitat are adopted to it.
(c) Both the statements are correct.
(d) None of these is correct.

Answer

Answer: (c) Both the statements are correct.
Explanation:
Several kinds of plants and animals may share the same habitat and adopt it.


Living Organisms And Their Surroundings Class 6 MCQ Question 2.
Animals and plants have certain features which make them to survive in a particular habitat. This is called
(a) adaptation
(b) speciation
(c) specialisation
(d) evolution

Answer

Answer: (a) adaptation
Explanation:
Presence of features which enable plants and animals to live in a habitat is called adaptation.


MCQ Questions For Class 6 Science Chapter 9 Question 3.
Which is a biotic component of environment?
(a) Plants
(b) Animals
(c) Microorganisms
(d) All of these

Answer

Answer: (d) All of these
Explanation:
All of these constitute biotic components.


Class 6 Science Ch 9 MCQ Question 4.
Which is not an abiotic component of environment?
(a) Soil
(b) Bacteria
(c) Water
(d) Air

Answer

Answer: (b) Bacteria
Explanation:
Bacteria are living beings.


Class 6 Science Chapter 9 MCQ With Answers Question 5.
Which is an example of an animal found in mountain region?
(a) Leopard
(b) Yak
(c) Mountain goat
(d) All of these

Answer

Answer: (d) All of these
Explanation:
Leopard, mountain goat and yak are found in mountain region.


Ncert Class 6 Science Chapter 9 MCQ Question 6.
What are the characteristics of a desert plant?
(a) No leaves or very small leaves
(b) Spines
(c) Deep roots
(d) All of these

Answer

Answer: (d) All of these
Explanation:
All of these characters help the plants to survive in the scarcity of water.


Living Organisms And Their Surroundings Class 6 MCQ With Answers Question 7.
Respiration in aquatic animals occurs by
(a) lungs
(b) gills
(c) nostrils
(d) legs

Answer

Answer: (b) gills
Explanation:
Aquatic animals use gills for respiration.


Class 6 Chapter 9 Science MCQ Question 8.
Which is an aquatic adaptation?
(a) Streamlined body
(b) Light and hollow bones
(c) Hair on body
(d) Gills

Answer

Answer: (a) Streamlined body
Explanation:
Streamlined body helps them to swim.


MCQ On Living Organisms And Their Surroundings Question 9.
Bending of a stem towards sunlight is called
(a) geotropism
(b) phototropism
(c) hydrotropism
(d) nasticism

Answer

Answer: (b) phototropism
Explanation:
Bending of stem towards sunlight is called phototropism.


The Living Organisms And Their Surroundings Class 6 MCQ Question 10.
Sunken stomata are present in
(a) hydrophytes
(b) epiphytes
(c) xerophytes
(d) mesophytes

Answer

Answer: (c) xerophytes
Explanation:
Sunken stomata are found in xerophytes plants, such plants grow under poor water condition.


Give one word for the following sentences:

  1. Anything that has mass and occupies space.
  2. The process of taking food by organisms.
  3. The process of getting rid of wastes.
  4. The process of removal of wastes in plants.
  5. The factors like food, water, light, temperature to which organisms respond.
  6. Production of new organisms of own kind.
  7. Increase in the size along with mass using energy.
Answer

Answer:

  1. matter
  2. nutrition
  3. excretion
  4. secretion
  5. stimuli
  6. reproduction
  7. growth

Match the following items given in Column A with that in Column B:

Column A Column B
(a) Bird Nocturnal
(b) Cat (ii) Have no eyes
(c) Hydrilla (iii) Volant adaptation
(d) Whale (iv) Terrestrial
(e) Cactus (v) Found on mountain
(f) Snow bear (vi) Aquatic plant
(g) Camel (vii) Desert plant
(h) Proteus (viii) Desert adaptation
(i) Amblyopsis (ix) Aquatic adaptation
(j) Cockroach (x) Reduced eyes
Answer

Answer:

Column A Column B
(a) Bird (iii) Volant adaptation
(b) Cat (iv) Terrestrial
(c) Hydrilla (vi) Aquatic plant
(d) Whale (ix) Aquatic adaptation
(e) Cactus (vii) Desert plant
(f) Snow bear (v) Found on mountain
(g) Camel (viii) Desert adaptation
(h) Proteus (x) Reduced eyes
(i) Amblyopsis (ii) Have no eyes
(j) Cockroach (i) Nocturnal

Fill in the blanks with appropriate words:

1. The place where organisms live is called …………… .

Answer

Answer: habitat


2. The plants and animals that live in water, it is called ……………. habitat.

Answer

Answer: aquatic


3. Plants and animals that live on land, it is called …………….. habitat.

Answer

Answer: terrestrial


4. ……………………… is a medium in aquatic habitat.

Answer

Answer: Water


5. …………………….. is a medium in terrestrial habitat.

Answer

Answer: Air


6. Soil, water and air are ……………… components of a habitat.

Answer

Answer: abiotic


7. Plants put in shade for a longer time become …………… .

Answer

Answer: delicate and weak


8. Animals living in …………………… have very much reduced eyes.

Answer

Answer: caves and burrows


9. Plants growing in hot and dry places are called ………………. .

Answer

Answer: xerophytes


10. Desert plants have ……………. root system.

Answer

Answer: long and extensive


11. Forests and trees act as ………………….

Answer

Answer: wind-brakes


12. Animals depend on ………………. for their food.

Answer

Answer: plants


13. Matter is anything that has ………………. and occupies …………….. .

Answer

Answer: mass, space


14. The process of respiration involves ……………….. gases.

Answer

Answer: exchange


15. Some objects are categorised as livings while others as ……………. .

Answer

Answer: non-living


State whether the statements given helow are True or False:

1. Habitat is a special environment of an organism.

Answer

Answer: True


2. Succulent is an adaptation in mesophytes.

Answer

Answer: False


3. All birds do not have feathers.

Answer

Answer: False


4. Fin is for aquatic life in fish.

Answer

Answer: True


5. The plants and animals cannot survive without air.

Answer

Answer: True


6. In all the fish, body tapers at both ends.

Answer

Answer: True


7. Cactus plants have thick and fleshy stem to store water.

Answer

Answer: True


8. Almost all types of plants occur in the sea.

Answer

Answer: True


9. All living organisms need water for their survival.

Answer

Answer: True


10. Leaves in aquatic plants are reduced in size to minimize their evaporating surface.

Answer

Answer: False


11. The flower of surajmukhi (sunflower) always faces the sun.

Answer

Answer: True


12. Animals live in isolation and are independent.

Answer

Answer: False


13. Microorganisms are a part of abiotic components.

Answer

Answer: False


14. Habitat includes both living and non-living things.

Answer

Answer: True


15. Mountain is a special terrestrial habitat where temperature is very low.

Answer

Answer: True


16. Large trees are abundant at higher altitudes.

Answer

Answer: False


17. Hilly trees do not have flowers.

Answer

Answer: False


18. All objects around us are made up of matter.

Answer

Answer: True


19. All objects have similar shapes and sizes.

Answer

Answer: False


20. Non-living objects do not carry out respiration.

Answer

Answer: True


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