Biology ยท General Awareness

Skeletal and Muscular System

1,098 Questions

The skeletal and muscular system is a core topic in human biology. It covers the structure and function of bones, joints, and muscles. These concepts frequently appear in general science sections of various competitive exams. Master this topic to score higher.

Types of jointsHuman body bonesSkeletal fracturesMuscle anatomy

Skeletal and Muscular System Questions

Multiple choice

What is the term for the abnormal curvature of the spine that can occur with age, causing a hunched posture?

  1. Kyphosis

  2. Lordosis

  3. Scoliosis

  4. Spondylosis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Kyphosis refers to the abnormal curvature of the spine in the upper back, resulting in a hunched posture.

Multiple choice

What is the term for the gradual loss of flexibility in the joints that occurs with age?

  1. Ankylosis

  2. Arthritis

  3. Contracture

  4. Spondylosis
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Contracture refers to the gradual loss of flexibility in the joints, making it difficult to move and perform daily activities.

Multiple choice

Which joint is formed by inserting a biscuit, or oval-shaped wooden dowel, into a slot cut into the edges of two pieces of wood, which are then glued together?

  1. Butt Joint

  2. Edge Joint

  3. Biscuit Joint

  4. Dowel Joint
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A biscuit joint is a strong and versatile joint that is often used in furniture construction and other woodworking projects.

Multiple choice

What is the name of the joint that connects your upper and lower jaw?

  1. Temporomandibular joint

  2. Atlanto-occipital joint

  3. Sternoclavicular joint

  4. Hip joint
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The temporomandibular joint is the joint that connects your upper and lower jaw. It is a complex joint that allows you to open and close your mouth, talk, and chew.

Multiple choice

Which of the following is a common orthopedic condition characterized by inflammation of the tendon that attaches the kneecap to the shinbone?

  1. Patellofemoral pain syndrome

  2. Lateral epicondylitis

  3. Plantar fasciitis

  4. Carpal tunnel syndrome
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Patellofemoral pain syndrome, also known as runner's knee, is a common condition that causes pain in the front of the knee, particularly during activities that involve bending or straightening the knee.

Multiple choice

Which of the following is a common orthopedic condition characterized by pain and stiffness in the lower back?

  1. Sciatica

  2. Carpal tunnel syndrome

  3. Lateral epicondylitis

  4. Plantar fasciitis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sciatica is a condition caused by irritation of the sciatic nerve, which runs from the lower back down the back of the leg. It can cause pain, numbness, and tingling in the lower back, buttocks, and leg.

Multiple choice

Which of the following is a common orthopedic condition characterized by pain and inflammation in the shoulder?

  1. Rotator cuff tear

  2. Lateral epicondylitis

  3. Plantar fasciitis

  4. Carpal tunnel syndrome
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A rotator cuff tear is a common shoulder injury that involves a tear in one or more of the four muscles that make up the rotator cuff, which is responsible for stabilizing the shoulder joint.

Multiple choice

Which of the following is a common orthopedic condition characterized by pain and stiffness in the neck?

  1. Cervical spondylosis

  2. Carpal tunnel syndrome

  3. Lateral epicondylitis

  4. Plantar fasciitis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cervical spondylosis is a condition that affects the bones, discs, and ligaments of the neck. It can cause pain, stiffness, and decreased range of motion in the neck.

Multiple choice

Which of the following is a common orthopedic condition characterized by pain and inflammation in the elbow?

  1. Lateral epicondylitis

  2. Carpal tunnel syndrome

  3. Plantar fasciitis

  4. Rotator cuff tear
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Lateral epicondylitis, also known as tennis elbow, is a condition that causes pain and inflammation in the elbow, particularly on the outside of the elbow.

Multiple choice

Which of the following is a common orthopedic condition characterized by pain and inflammation in the wrist?

  1. Carpal tunnel syndrome

  2. Lateral epicondylitis

  3. Plantar fasciitis

  4. Rotator cuff tear
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Carpal tunnel syndrome is a condition that causes pain and numbness in the hand and wrist, particularly in the thumb, index, and middle fingers.

Multiple choice

What is the term for the gradual loss of bone mass and density that occurs with aging?

  1. Osteoarthritis

  2. Osteoporosis

  3. Rheumatoid arthritis

  4. Gout
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Osteoporosis is the gradual loss of bone mass and density that occurs with aging, making bones more fragile and prone to fractures.

Multiple choice

What is the term for the accumulation of fluid in the joints of animals?

  1. Arthritis

  2. Synovitis

  3. Bursitis

  4. Tendonitis
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Synovitis refers to the inflammation and accumulation of fluid in the synovial joints of animals, causing symptoms such as joint pain, swelling, and lameness.

Multiple choice

What is the term for the inflammation of the synovial membrane, which lines the joints?

  1. Synovitis

  2. Bursitis

  3. Tendonitis

  4. Fasciitis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Synovitis refers to the inflammation of the synovial membrane, a thin lining that surrounds and lubricates joints.

Multiple choice

What is the term for the chronic inflammation of the sacroiliac joints, which connect the spine to the pelvis?

  1. Ankylosing spondylitis

  2. Rheumatoid arthritis

  3. Osteoarthritis

  4. Psoriatic arthritis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ankylosing spondylitis is a chronic inflammatory condition that primarily affects the sacroiliac joints, causing pain, stiffness, and reduced mobility in the spine.

Multiple choice

What is the term for the inflammation of the tendon, which connects muscle to bone?

  1. Tendonitis

  2. Bursitis

  3. Synovitis

  4. Fasciitis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tendonitis refers to the inflammation of a tendon, a fibrous cord that attaches muscle to bone, causing pain, tenderness, and difficulty with movement.