Chapter 10. Living Creatures: Exploring their Characteristics Class 6 Science Curiosity [LATEST] Solutions Extra Questions Examination Based in English - CBSE Study
NCERT Solutions for Class 6 Science Curiosity are carefully prepared according to the latest CBSE syllabus and NCERT textbooks to help students understand every concept clearly. These solutions cover all important Chapter 10. Living Creatures: Exploring their Characteristics with detailed explanations and step-by-step answers for better exam preparation. Each Extra Questions Examination Based is explained in simple language so that students can easily grasp the fundamentals and improve their academic performance. The study material is designed to support daily homework, revision practice, and final exam preparation for Class 6 students. With accurate answers, concept clarity, and structured content, these NCERT solutions help learners build confidence and score higher marks in their examinations. Whether you are revising a specific topic or preparing an entire chapter, this resource provides reliable and syllabus-based guidance for complete success in Science Curiosity.
Class 6 English Medium Science Curiosity All Chapters:
Chapter 10. Living Creatures: Exploring their Characteristics
3. Extra Questions Examination Based
Chapter 10. Living Creatures: Exploring their Characteristics
The following important questions are prepared according to the latest NCERT Curiosity textbook and the latest CBSE competency-based pattern. These questions help students revise important concepts and prepare effectively for school examinations.
Important Questions with Answers
Practice the following questions regularly to strengthen your understanding of the chapter.
One Mark Questions
Question 1. What is a living organism?
Answer: A living organism is a living thing that performs life processes such as growth, respiration, reproduction, and response to stimuli.
Question 2. Name any two characteristics of living things.
Answer: Growth and respiration.
Question 3. What is germination?
Answer: Germination is the process by which a seed develops into a young plant under suitable conditions.
Question 4. Name two essential conditions required for seed germination.
Answer: Water and air.
Question 5. Is sunlight essential for the germination of most seeds?
Answer: No. Most seeds do not require sunlight for germination, but sunlight is needed for the growth of seedlings.
Question 6. What is a stimulus?
Answer: A stimulus is any change in the surroundings that causes a living organism to respond.
Question 7. What is respiration?
Answer: Respiration is the process by which living organisms release energy from food.
Question 8. Name the first stage in the life cycle of a mosquito.
Answer: Egg.
Question 9. What is the young stage of a frog called?
Answer: Tadpole.
Question 10. Why do living organisms reproduce?
Answer: They reproduce to continue their own species.
Two Mark Questions
Question 1. Differentiate between living and non-living things.
Answer:
| Living Things | Non-living Things |
|---|---|
| Perform life processes. | Do not perform life processes. |
| Grow and reproduce. | Do not grow or reproduce. |
Question 2. Why do seeds need water during germination?
Answer: Water softens the seed coat and activates the embryo, allowing it to begin growth and develop into a seedling.
Question 3. Why is air necessary for seed germination?
Answer: Seeds require oxygen from the air for respiration, which provides energy needed for germination.
Question 4. Why is a wooden log considered non-living?
Answer: A wooden log does not perform life processes such as growth, respiration, or reproduction, so it is considered non-living.
Question 5. Write two similarities between the life cycles of plants and animals.
Answer:
- Both begin life from a new stage such as a seed or an egg.
- Both grow, reproduce, and finally die.
Three Mark Questions
Question 1. Explain the conditions required for seed germination.
Answer:
- Seeds require sufficient water.
- Seeds need air for respiration.
- Suitable temperature is necessary.
- Most seeds do not require sunlight for germination, but seedlings need sunlight for further growth.
Question 2. Explain how plants respond to light.
Answer:
Plant shoots grow towards the source of light, while roots usually grow downward into the soil. This response helps the plant receive maximum sunlight for photosynthesis and absorb water and minerals through the roots.
Question 3. Describe the life cycle of a mosquito.
Answer:
A mosquito passes through four stages: egg, larva, pupa, and adult. Each stage has a different body structure. The adult female mosquito lays eggs near water, and the cycle repeats.
Question 4. Describe the life cycle of a frog.
Answer:
A frog's life cycle begins with eggs. The eggs hatch into tadpoles, which gradually develop legs and lungs. They become froglets and finally develop into adult frogs that live both on land and in water.
Question 5. Explain why growth alone cannot be used to identify living things.
Answer:
Some non-living things, such as crystals, may appear to increase in size under certain conditions. Therefore, an object is considered living only if it performs all essential life processes such as respiration, reproduction, excretion, and response to stimuli along with growth.
Long Answer Questions
Question 1. Describe the characteristics of living organisms.
Answer:
Living organisms show several common characteristics. They obtain food for energy, grow and develop, respire, remove waste materials, respond to changes in the environment, reproduce, and eventually die. These characteristics help us distinguish living organisms from non-living things.
Question 2. Explain the process of seed germination and the conditions required for it.
Answer:
Seed germination begins when a seed receives sufficient water, air, and a suitable temperature. Water softens the seed coat and activates the embryo. The embryo starts growing, the root emerges first, followed by the shoot. Most seeds do not require sunlight for germination, but sunlight is essential for the healthy growth of the young plant.
Question 3. Compare the life cycles of a plant, a mosquito, and a frog.
Answer:
| Plant | Mosquito | Frog |
|---|---|---|
| Seed → Seedling → Adult Plant → Flower → Fruit → Seed | Egg → Larva → Pupa → Adult | Egg → Tadpole → Froglet → Adult Frog |
All three life cycles involve growth, development, reproduction, and continuation of the species, but the stages differ according to the organism.
Question 4. Explain the importance of studying life cycles.
Answer:
Studying life cycles helps us understand how living organisms grow, reproduce, and survive. It also helps farmers improve crop production, supports scientists in controlling harmful insects such as mosquitoes, and enables us to protect biodiversity and maintain ecological balance.
Question 5. Explain how the characteristics of living organisms help us distinguish them from non-living things.
Answer:
Living organisms perform essential life processes such as nutrition, respiration, growth, movement, excretion, reproduction, and response to stimuli. Non-living things do not perform these activities. Although some non-living objects may move with external force, they cannot grow, reproduce, or respond like living organisms. Therefore, the presence of all life processes helps us identify living organisms correctly.
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