Number of bones in hind limb of man:

1.142.24
3.264.30
Subtopic:  Appendicular Skeleton: Upper Limb |
 88%
From NCERT
AIPMT - 1998
Please attempt this question first.
Hints
Please attempt this question first.

Which part does not have only involuntary muscles?
1.  Urethra
2.  Iris
3.  Heart muscles
4.  Blood vessels

Subtopic:  Introduction to Locomotion |
 54%
AIPMT - 1998
Please attempt this question first.
Hints

Contractile protein is:
1.  Actin
2.  Myosin
3.  Troponin
4.  Tropomyosin

Subtopic:  Skeletal Muscle: Myofilaments |
 53%
AIPMT - 1998
Please attempt this question first.
Hints

Unit of contraction in a muscle fiber is:
1.  Sarcomere
2.  Muscle fiber
3.  Actin
4.  None

Subtopic:  Skeletal Muscle: Sarcomere |
 94%
From NCERT
AIPMT - 1998
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh

Symptom(s) of Lathyrism is/are:
1.  Bone deformation
2.  Muscular dystrophy and paralysis
3.  Asphyxia
4.  Cardiac arrest

Subtopic:  Disorders of Muscular and Skeletal System |
 61%
AIPMT - 1998
Please attempt this question first.
Hints

The name of the joint between the ribs and sternum is:
1. Cartilaginous joint
2. Angular joint
3. Gliding joint
4. Fibrous joint

Subtopic:  Fibrous & Catilaginous Joints |
 83%
From NCERT
AIPMT - 2000
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh

Bone related to the skull is:

1. Coracoid

2. Arytenoid

3. Pterygoid

4. Atlas

Subtopic:  Axial Skeleton: I |
AIPMT - 2000
Please attempt this question first.
Hints

What is a sarcomere:
1.  Part between two H-line
2.  Part between two A-line
3.  Part between two I-band
4.  Part between two Z-line

Subtopic:  Skeletal Muscle: Sarcomere |
 84%
From NCERT
AIPMT - 2001
Please attempt this question first.
Hints
Please attempt this question first.

Which statement is correct for muscle contraction:
1.  Length of H-zone decreases
2.  Length of A-band remains constant
3.  Length of I-band become increase
4.  Length of two Z-line become increase

Subtopic:  Sliding Filament Theory |
 83%
AIPMT - 2001
Please attempt this question first.
Hints
Please attempt this question first.

What will happen if ligaments are cut or broken?

1. Bones will move freely at joints

2. No movement at the joint

3. Bone will become unfixed

4. Bone will become fixed

Subtopic:  Skeletal Muscle: Basic Anatomy |
 55%
AIPMT - 2002
Please attempt this question first.
Hints