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Selina solutions for Concise Science Biology 1 Class 9 ICSE chapter 12 - Skeleton - Movement and Locomotion [Latest edition]

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Concise Science Biology 1 Class 9 ICSE - Shaalaa.com

Chapter 12: Skeleton - Movement and Locomotion

Multiple choice typeVery short answer typeShort answer typeLong answer type
Multiple choice type [Pages 125 - 126]

Selina solutions for Concise Science Biology 1 Class 9 ICSE Chapter 12 Skeleton - Movement and Locomotion Multiple choice type [Pages 125 - 126]

Multiple choice type | Q 1 | Page 125

Your external ear (pinna) is supported by

  • Bone

  • Cartilage

  • Tendon

  • Capsule

Multiple choice type | Q 2 | Page 125

The type of joint found at shoulder is also found at

  • Elbow

  • Knee

  • Ankle

  • Hip

Multiple choice type | Q 3 | Page 126

Which one of the following categories of vertebrae are correctly matched?

  • Cervical-7

  • Thoracic-10

  • Lumbar-4

  • Sacral-4

Multiple choice type | Q 4 | Page 126

Human skeleton altogether contains 213 bones. Which of these are the 6 bones?

  • Neck vertebrae

  • Ear ossicles

  • Carpals

  • Metacarpals

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Very short answer type [Page 126]

Selina solutions for Concise Science Biology 1 Class 9 ICSE Chapter 12 Skeleton - Movement and Locomotion Very short answer type [Page 126]

Very short answer type | Q 1 | Page 126

Name the parts of the skeleton where the following are located:

transverse process, glenoid cavity, shoulder-blade, acetabulum

Very short answer type | Q 2 | Page 126

Name any two parts of your body where the supporting skeleton is made of cartilage instead of bone.

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Short answer type [Page 126]

Selina solutions for Concise Science Biology 1 Class 9 ICSE Chapter 12 Skeleton - Movement and Locomotion Short answer type [Page 126]

Short answer type | Q 1 | Page 126

What is the difference between a true rib and a floating rib?

Short answer type | Q 2 | Page 126

Do the muscles pull the structures, or push them? Explain briefly.

Short answer type | Q 3 | Page 126

Just as the humerus corresponds to femur, what bones correspond to tarsals, metacarpals, ulna and radius respectively?

Short answer type | Q 4 | Page 126

What are antagonistic muscles? Give one example.

Short answer type | Q 5 | Page 126

Some people in old age complain of stiff joints. What do you think could be a possible reason for it?

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Long answer type [Page 126]

Selina solutions for Concise Science Biology 1 Class 9 ICSE Chapter 12 Skeleton - Movement and Locomotion Long answer type [Page 126]

Long answer type | Q 1 | Page 126

What are the uses of the skeleton in our body?

Long answer type | Q 2 | Page 126

What are the different types of joints? Give one example of each type.

Long answer type | Q 3 | Page 126

What is the difference between ligament and tendon? What are their functions?

Long answer type | Q 4 | Page 126

What are bones made of? Are the bones living or non living? Give reasons.

Long answer type | Q 5 | Page 126

Given below is a diagram of human skeleton. Name the bones numbered 1-11.

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Chapter 12: Skeleton - Movement and Locomotion

Multiple choice typeVery short answer typeShort answer typeLong answer type
Concise Science Biology 1 Class 9 ICSE - Shaalaa.com

Selina solutions for Concise Science Biology 1 Class 9 ICSE chapter 12 - Skeleton - Movement and Locomotion

Selina solutions for Concise Science Biology 1 Class 9 ICSE chapter 12 (Skeleton - Movement and Locomotion) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CISCE Concise Science Biology 1 Class 9 ICSE solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Selina textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Concise Science Biology 1 Class 9 ICSE chapter 12 Skeleton - Movement and Locomotion are Bone, The Human Skeleton: Appendicular Skeleton, Muscles and it’s types, Lever Mechanisms, Joints and Its Classification, Human Skeleton System.

Using Selina Class 9 solutions Skeleton - Movement and Locomotion exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Selina Solutions are important questions that can be asked in the final exam. Maximum students of CISCE Class 9 prefer Selina Textbook Solutions to score more in exam.

Get the free view of chapter 12 Skeleton - Movement and Locomotion Class 9 extra questions for Concise Science Biology 1 Class 9 ICSE and can use Shaalaa.com to keep it handy for your exam preparation

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