Each coxal bone is formed by the fusion of three bones which include all the following except:
 
1. Ileum 2. Ischium
3. Pubis 4. Ilium

Subtopic:  Appendicular Skeleton |
 79%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

The type of cartilage present in pubic symphysis is:
 
1. Elastic 2. Hyaline
3. Fibrous 4. Calcified
Subtopic:  Appendicular Skeleton |
 67%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

All the following are examples of synovial joints in human body except:

1. Gliding joint 2. Pivot joint
3. Sutures in cranium 4. Saddle joint
Subtopic:  Synovial Joint |
 93%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Which of the following is not a hinge joint in human body?
1. Knee joint
2. Elbow joint
3. Inter-phalangeal joint in hand
4. First caro-metacarpal joint

Subtopic:  Synovial Joint |
 81%
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Force generated by the muscles is used to carry out movement through joints, where the joint acts as a:
1. Fulcrum 2. Effort
3. Resistance 4. Load
Subtopic:  Fibrous & Catilaginous Joints |
 91%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Match each item in Column I with one in Column II and select the correct match from the codes given:
Column I Column II
A Myasthenia gravis P Auto-immune
B Arthritis Q Inflammation of joints
C Tetany R Low calcium in body fluids
D Osteoporosis S Low levels of oestrogen
Codes:
A B C D
1. P Q R S
2.  Q R S P
3. R S P Q
4. S P Q R
Subtopic:  Disorders of Muscular and Skeletal System |
 95%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Select the correct match for the parts labeled as A, B, C and D in the given diagram of a sarcomere:
 
A B C D
1. I band A band H zone M line
2. I band H zone M line Z line
3. A band I band Z line M line
4. H zone I band M line Z line

Subtopic:  Skeletal Muscle: Sarcomere |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Identify the correct statements regarding the protein shown in the given diagram:

A: I is the active site to which the head of myosin binds during muscle contraction.
B: II is the site for ATP molecule.
C: The head shown has an ATPase activity.
1. Only C 2. Only A
3. Only B and C 4. A, B and C
Subtopic:  Skeletal Muscle: Myofilaments |
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Identify the correct statement regarding the protein shown in the given figure:
 
1. It makes up the I band of the sarcomere and A is Troponin, B is Tropomyosin and C is F-actin
2. It makes up the A band of the sarcomere and A is Troponin, B is Tropomyosin and C is F-actin
3. It makes up the I band of the sarcomere and A is Calmodulin, B is Tropomyosin and C is G-actin
4. It makes up the A band of the sarcomere and A is Calmodulin, B is Tropomyosin and C is F-actin
Subtopic:  Skeletal Muscle: Myofilaments |
 83%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Identify the correct statements regarding the parts labelled as A, B and C in the given diagram of the bones of the human skull region:
I: The bone A has a saddle like depression where the pituitary gland is located inside the cranium.
II: The bone B provides attachment to tongue and does not articulate with any other bone in our body.
III: The structure C is a part of the occipital bone of the cranium and our skull has two such structures.
 
1. Only I and II 2. Only I and III
3. Only II and III 4. I, II and III
Subtopic:  Axial Skeleton |
 60%
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints