Class 6 Science Lesson 7 Solution (English Medium) – Body Movements | SEBA Assam

SEBA Class 6 Science (English Medium) Lesson 7 – “Body Movements” Summary & Solutions

Looking for SEBA Class 6 Science (English Medium) Lesson 7 – “Body Movements” solutions? At Ospin Academy, we provide detailed NCERT-based textbook answers, multiple-choice questions (MCQs), and a complete chapter summary to help students in Assam prepare for their exams.

📖 Chapter Overview:

The ability to move is essential for all living beings. This chapter explains how the human body and animals move using different types of joints and muscles.

  • Human Body Movements: Understanding joints, bones, and muscles
  • Types of Joints: Ball-and-socket, hinge, pivot, and gliding joints
  • Movement in Animals: How fish swim, birds fly, and snakes crawl
  • Examples from Assam: – Traditional Assamese dance movements in Bihu – Elephants walking in Kaziranga National Park – Rowing boats in the Brahmaputra River
  • Importance in Daily Life: Walking, running, playing sports, and daily activities

📌 Key Topics Covered:

  • How do different joints help in movement?
  • What are the types of body movements?
  • How do birds and fish move?
  • What is the function of the backbone?
  • Why do snakes move in a zigzag pattern?

📝 Why Use Our Solutions?

  • Exam-Oriented Solutions: Fully NCERT-aligned answers for Class 6 Science Lesson 7
  • MCQs & Extra Questions: Prepare better with objective-type questions
  • Concept Clarity: Well-explained answers with examples from Assam to help students relate to real-life applications
  • Quick Revision Notes: Summarized notes for last-minute SEBA exam revision

Start learning SEBA Class 6 Science (English Medium) Lesson 7 – Body Movements with Ospin Academy’s step-by-step solutions, specially designed for students in Assam!

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Download the Class 6 Science SCERT Assam (English Medium) PDF for SEBA Assam students. Get the latest NCERT-based textbook, chapter-wise solutions, MCQs, short and long-answer questions, and important revision notes. This SEBA Class 6 Science Book PDF covers Physics, Chemistry, and Biology, helping students prepare effectively for exams.

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Lesson 7: BODY MOVEMENTS

 

Exercise
1. Fill in the blanks:

(a) Joints of the nones help in the of ………………… the body.

Ans: Movement.

(b) A combination of bones and cartilages froms the …………… of the body.

Ans: Skeleton.

(c) The bones at the elbow are joined by a …………… joint.

Ans: Hinge.

(d) The contraction of the ……………… pulls the bones during movement.

Ans: Muscles.

2. Indicate true (T) and false (F) among the following sentences:

(a) The movement and locomotion of all animals is exactly the same.

Ans: F.

(b) The cartilages are harder than nones.

Ans: F.

(c) The finger bones do not have joints.

Ans: F.

(d) The forearm has two bones.

Ans: T.

(e) Cockroaches have an outer skeleton.

Ans: T.

3. Match the items in Column I with one or more items of Column II.

Column I

Column II

Upper jaw

Have fins on the body

Fish

Has an outer skeleton

Ribs

Can fly in the air

Anail

Is an immovable joint

Cockroach

Protect the heart

 

Shows very slow movement

 

Have a streamline body

Ans:

Column I

Column II

Upper jaw

is an immovable joint

Fish

have fins on the body and, have a streamlined body

Ribs

Protect the heart

Anail

shows very slow movement

Cockroach

Can fly in the air, and has and outer skeleton

 

4. Answer the following:

(a) What is a ball and socket joint?

Ans: The rounded end of one bone fits into the hollow space of another bone. This is called ball and socket joint.

(b) Which of the skull bones are movable?

Ans: Lower jaw is movable.

(c) Why can our elbows not move backwards?

Ans: Our elbow cannot move backwards because the elbow has a hinge joint that allows movement in only one direction.

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Note – If you find any mistakes in this chapter, please let us know or correct them yourself while reading. Thank you!
SEBA Class 6 Science Lesson 7 FAQs | Body Movements | Ospin Academy
SEBA Class 6 Science Lesson 7 – Body Movements FAQs
1. What are the different types of joints?
The different types of joints include ball-and-socket, hinge, pivot, and gliding joints.
2. How do fish move in water?
Fish move using their fins and tails to push against the water, allowing them to swim efficiently.
3. Why do snakes move in a zigzag pattern?
Snakes move in a zigzag or slithering motion by pushing against the ground with their scales.
4. How do birds fly?
Birds use their strong chest muscles and wing shape to create lift and fly through the air.
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