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Support and Movement
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Support and Movement
How many bones (ossicles) are there in the middle ear?
two
three
four
five
Author:
rikazzz
Comment
Everyday Science
Which is the longest bone in the human body?
leg bone
arm bone
vertebral column
thigh bone
The longest bone in the human body is the femur, or thigh bone. It is located in the upper leg and connects the hip to the knee. The femur is typically about 20 inches long in adults. It is a strong and sturdy bone that helps to support the weight of the body and allows for movement of the leg.
Author:
rikazzz
Comment
Support and Movement
Fibrous cartilage is found in
pinna
larynx
trachea
invertebral discs
Author:
rikazzz
Comment
Support and Movement
The framework of articulated structure which provides physical support and protection to human bodies is called
skeleton
cartilage
collagen
cochlea
Author:
rikazzz
Comment
Support and Movement
The movement in which a muscle contract and straightens the joint is called
flexion
extension
straightening
shrinkage
Author:
rikazzz
Comment
Support and Movement
The inner part of the bone which is porous and soft is called
spongy bones
compact bones
connecting bones
protective bones
Author:
rikazzz
Comment
Support and Movement
Considering the triceps and bicep of arms, the insertion end is pulled upward when
bicep relaxes
bicep contracts
triceps relaxes
triceps contracts
Author:
rikazzz
Comment
Support and Movement
The number of middle ear ossicles in each human ear is
six
five
four
three
Author:
rikazzz
Comment
Support and Movement
The sternum bone is present in
skull
legs
chest
vertebral column
Author:
rikazzz
Comment
Support and Movement
Joints between the skull bones are called
slightly moveable joints
fixed joints
ball and socket joints
moveable joints
Author:
rikazzz
Comment
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