Joints are points of contact between bones, or between bones and cartilages.
BIOXI20: LOCOMOTION AND MOVEMENT
339923
Intervertebral disc is found in the vertebral column of
1 Birds
2 Reptiles
3 Mammals
4 Amphibians
Explanation:
Intervertebral disc is found in the vertebral column of mammals.
NCERT Exemplar
BIOXI20: LOCOMOTION AND MOVEMENT
339924
Joints between humerus and radio-ulna is
1 Ball and socket
2 Pivot
3 Gliding
4 Hinge
Explanation:
Joints between humerus and radio-ulna is called hinge joint. It is a type of synovial joint which allows movement in one plane only.
BIOXI20: LOCOMOTION AND MOVEMENT
339921
Statement A : Force generated by muscles results in locomotion through joints and thus, they act as fulcrum Statement B : Acromion is a flat, expanded process of ischium containing glenoid cavity
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion. The clavicle articulates with this. Below the acromion is a depression called the glenoid cavity which articulates with the head of the humerus to form the shoulder joint
BIOXI20: LOCOMOTION AND MOVEMENT
339922
Identify the synovial joints i. Ball and socket ii. Hinge joint iii. Gliding joints iv. Sutures of skull v. Pivot joints vi. saddle joint Select the correct option.
1 i, ii, iii and iv
2 i, ii and v
3 i, ii, iii, v and vi
4 i and v
Explanation:
Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones. Such an arragement allows considerable movement. These joints help in locomotion and many other movements. Ball and socket joint (between humerus and pectoral girdle), hinge joint (knee joint), pivot joint (between atlas and axis), gliding joint (between the carpals) and saddle joint (between carpal and metacarpal of thumb) are some examples.
Joints are points of contact between bones, or between bones and cartilages.
BIOXI20: LOCOMOTION AND MOVEMENT
339923
Intervertebral disc is found in the vertebral column of
1 Birds
2 Reptiles
3 Mammals
4 Amphibians
Explanation:
Intervertebral disc is found in the vertebral column of mammals.
NCERT Exemplar
BIOXI20: LOCOMOTION AND MOVEMENT
339924
Joints between humerus and radio-ulna is
1 Ball and socket
2 Pivot
3 Gliding
4 Hinge
Explanation:
Joints between humerus and radio-ulna is called hinge joint. It is a type of synovial joint which allows movement in one plane only.
BIOXI20: LOCOMOTION AND MOVEMENT
339921
Statement A : Force generated by muscles results in locomotion through joints and thus, they act as fulcrum Statement B : Acromion is a flat, expanded process of ischium containing glenoid cavity
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion. The clavicle articulates with this. Below the acromion is a depression called the glenoid cavity which articulates with the head of the humerus to form the shoulder joint
BIOXI20: LOCOMOTION AND MOVEMENT
339922
Identify the synovial joints i. Ball and socket ii. Hinge joint iii. Gliding joints iv. Sutures of skull v. Pivot joints vi. saddle joint Select the correct option.
1 i, ii, iii and iv
2 i, ii and v
3 i, ii, iii, v and vi
4 i and v
Explanation:
Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones. Such an arragement allows considerable movement. These joints help in locomotion and many other movements. Ball and socket joint (between humerus and pectoral girdle), hinge joint (knee joint), pivot joint (between atlas and axis), gliding joint (between the carpals) and saddle joint (between carpal and metacarpal of thumb) are some examples.
Joints are points of contact between bones, or between bones and cartilages.
BIOXI20: LOCOMOTION AND MOVEMENT
339923
Intervertebral disc is found in the vertebral column of
1 Birds
2 Reptiles
3 Mammals
4 Amphibians
Explanation:
Intervertebral disc is found in the vertebral column of mammals.
NCERT Exemplar
BIOXI20: LOCOMOTION AND MOVEMENT
339924
Joints between humerus and radio-ulna is
1 Ball and socket
2 Pivot
3 Gliding
4 Hinge
Explanation:
Joints between humerus and radio-ulna is called hinge joint. It is a type of synovial joint which allows movement in one plane only.
BIOXI20: LOCOMOTION AND MOVEMENT
339921
Statement A : Force generated by muscles results in locomotion through joints and thus, they act as fulcrum Statement B : Acromion is a flat, expanded process of ischium containing glenoid cavity
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion. The clavicle articulates with this. Below the acromion is a depression called the glenoid cavity which articulates with the head of the humerus to form the shoulder joint
BIOXI20: LOCOMOTION AND MOVEMENT
339922
Identify the synovial joints i. Ball and socket ii. Hinge joint iii. Gliding joints iv. Sutures of skull v. Pivot joints vi. saddle joint Select the correct option.
1 i, ii, iii and iv
2 i, ii and v
3 i, ii, iii, v and vi
4 i and v
Explanation:
Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones. Such an arragement allows considerable movement. These joints help in locomotion and many other movements. Ball and socket joint (between humerus and pectoral girdle), hinge joint (knee joint), pivot joint (between atlas and axis), gliding joint (between the carpals) and saddle joint (between carpal and metacarpal of thumb) are some examples.
Joints are points of contact between bones, or between bones and cartilages.
BIOXI20: LOCOMOTION AND MOVEMENT
339923
Intervertebral disc is found in the vertebral column of
1 Birds
2 Reptiles
3 Mammals
4 Amphibians
Explanation:
Intervertebral disc is found in the vertebral column of mammals.
NCERT Exemplar
BIOXI20: LOCOMOTION AND MOVEMENT
339924
Joints between humerus and radio-ulna is
1 Ball and socket
2 Pivot
3 Gliding
4 Hinge
Explanation:
Joints between humerus and radio-ulna is called hinge joint. It is a type of synovial joint which allows movement in one plane only.
BIOXI20: LOCOMOTION AND MOVEMENT
339921
Statement A : Force generated by muscles results in locomotion through joints and thus, they act as fulcrum Statement B : Acromion is a flat, expanded process of ischium containing glenoid cavity
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion. The clavicle articulates with this. Below the acromion is a depression called the glenoid cavity which articulates with the head of the humerus to form the shoulder joint
BIOXI20: LOCOMOTION AND MOVEMENT
339922
Identify the synovial joints i. Ball and socket ii. Hinge joint iii. Gliding joints iv. Sutures of skull v. Pivot joints vi. saddle joint Select the correct option.
1 i, ii, iii and iv
2 i, ii and v
3 i, ii, iii, v and vi
4 i and v
Explanation:
Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones. Such an arragement allows considerable movement. These joints help in locomotion and many other movements. Ball and socket joint (between humerus and pectoral girdle), hinge joint (knee joint), pivot joint (between atlas and axis), gliding joint (between the carpals) and saddle joint (between carpal and metacarpal of thumb) are some examples.
Joints are points of contact between bones, or between bones and cartilages.
BIOXI20: LOCOMOTION AND MOVEMENT
339923
Intervertebral disc is found in the vertebral column of
1 Birds
2 Reptiles
3 Mammals
4 Amphibians
Explanation:
Intervertebral disc is found in the vertebral column of mammals.
NCERT Exemplar
BIOXI20: LOCOMOTION AND MOVEMENT
339924
Joints between humerus and radio-ulna is
1 Ball and socket
2 Pivot
3 Gliding
4 Hinge
Explanation:
Joints between humerus and radio-ulna is called hinge joint. It is a type of synovial joint which allows movement in one plane only.
BIOXI20: LOCOMOTION AND MOVEMENT
339921
Statement A : Force generated by muscles results in locomotion through joints and thus, they act as fulcrum Statement B : Acromion is a flat, expanded process of ischium containing glenoid cavity
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion. The clavicle articulates with this. Below the acromion is a depression called the glenoid cavity which articulates with the head of the humerus to form the shoulder joint
BIOXI20: LOCOMOTION AND MOVEMENT
339922
Identify the synovial joints i. Ball and socket ii. Hinge joint iii. Gliding joints iv. Sutures of skull v. Pivot joints vi. saddle joint Select the correct option.
1 i, ii, iii and iv
2 i, ii and v
3 i, ii, iii, v and vi
4 i and v
Explanation:
Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones. Such an arragement allows considerable movement. These joints help in locomotion and many other movements. Ball and socket joint (between humerus and pectoral girdle), hinge joint (knee joint), pivot joint (between atlas and axis), gliding joint (between the carpals) and saddle joint (between carpal and metacarpal of thumb) are some examples.
