skeletal system Flashcards

1
Q

How many bones are present in the human body

A

206

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2
Q

axial skeleton and appendicular skeleton

A

80
126

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3
Q

Axial skeleton futher consists of which parts

A

skull (29)
vertebral column (26)
ribs + sternum (24+1)

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3
Q

—– Part of cranium that forms the forehead

A

Frontal (1)

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4
Q

————– Is called the brain box and protects the brain

A

cranium

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4
Q

How many skull bones are present in humans and their types

A

29 bones
- facial (14)
cranium(8)
ear ossicles (6)
hyoid (1)

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5
Q

——– Part of the cranium that is close to the earpinna

A

Temporal (2)

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6
Q

——– Part of cranium that have foramen Magnum

A

occipital (1)

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6
Q

————- Is the aperture through which brain connects with spinal cord

A

foramen Magnum

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6
Q

Which bone has sella turnica pituitary gland?

A

sphenoid bone (1)

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6
Q

The depression in sphenoid bone for pituitary gland is called

A

sella turnica

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7
Q

The two wounds, which are the base of cranium

A

sphenoid bone
ethmoid bone

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8
Q

A bone which does not arctiulate with any other bone of body

A

hyoid bone

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9
Q

Tongue is attached posteriori to which bone

A

hyoid bone

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9
Q

Hammer shaped bone

A

malleus (2)
in ear ossicles

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10
Q

anvil Shaped bone

A

incus
in ear ossicles

11
Q

stirrup shaped bone

A

stapes
in ear ossicles

12
Q

The only movable bone in the skull is

A

mandible (lower jaw)

13
Q

Facial bone which is present in the eye orbit

A

lacrimal (2)

13
Q

Which bone creates the upper jaw

A

maxillae (2)

14
Q

—————- Bone is present at the posterior part of hard palate

A

palatine (2)

14
Q

Which bone forms the nasal bridge

A

nasal (2)

15
Q

The bone which is present in the nasal cavity

A

nasal conchae

16
Q

Bone, which is present at the posterior part of nasal septum

A

vomer (1)

17
Q

Cheekbones are also called——– bone

A

zygomatic (2)

18
Q

All facial bones consist of one pair of bones, except which two bones

A

vomer (1)
mandible (1)

19
Q

—————— Is the backbone made up of vertebrae

A

vertebral column

20
Q

The position of the vertebral column

A

single and mid dorsal

21
Q

vertebral column consists of how many bones

A

26 bones

22
Q
A
23
Q
A
24
Q
A
24
Q
A
25
Q
A
26
Q
A
27
Q
A
27
Q
A