BSC 2085 Skeletal System Final Quiz3

78 Questions | By Ziggyink | Last updated: Mar 21, 2022 | Total Attempts: 115

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Skeletal system is a framework of the body consisting of bones and other connective tissues, which protects and supports the body tissues and internal organs. The system performs several functions such as support, movement and protection. Bsc 2085 Skeletal System Final Quiz3 is yours, take it and find out more of skeletal system.

Questions and Answers

1.

Which one of the following is not a function of skeletal system?
- A.
  
  Calcium sotrage
- B.
  
  Protection
- C.
  
  Synthesis of vitamin D
- D.
  
  Movement
2.

The diaphysis and the epiphysis are seperated by the
- A.
  
  Red marrow
- B.
  
  Yellow marrow
- C.
  
  Epiphyseal plate
- D.
  
  Periosteum
3.

Which one of the following is not a long bone?
- A.
  
  Ribs
- B.
  
  Femur
- C.
  
  Phalanges
- D.
  
  Ulna
4.

Bone cells are called chondrocytes
- A.
  
  True
- B.
  
  False
5.

The function of the epiphyseal plate is
- A.
  
  Growth in length
- B.
  
  Growth in diameter
- C.
  
  To house yellow marrow
- D.
  
  Production of red blood cells
6.

The Marrow cavity
- A.
  
  Is located in the epiphyses of long bones
- B.
  
  Is located in the diaphyses of long bones
- C.
  
  Contains red marrow
- D.
  
  All of the preceding
7.

Which one of the following is not a cartilaginous bone?
- A.
  
  Femur
- B.
  
  Radius
- C.
  
  Parietal
- D.
  
  Sternum
8.

A bone which has an epiphysis at each end is a (?)bone
- A.
  
  Flat
- B.
  
  Long
- C.
  
  Spongy
- D.
  
  Compact
9.

Which one of the following is a short bone?
- A.
  
  Phalanges
- B.
  
  Vertebrae
- C.
  
  Talus
- D.
  
  Ribs
10.

Osteoblasts...
- A.
  
  Ossify cartilage into bone
- B.
  
  Form fontanels
- C.
  
  Hollow out the marrow cavity
- D.
  
  Become the endosteum
11.

Which one of the following is not an irregular bone?
- A.
  
  Parietal
- B.
  
  L3
- C.
  
  Atlas
- D.
  
  Sacrum
12.

Which one of the following lines the marrow cavity?
- A.
  
  Periosteum
- B.
  
  Red marrow
- C.
  
  Yellow marrow
- D.
  
  Endosteum
13.

Which one of the following is an opening through a bone to allow blood vessels to pass?
- A.
  
  Foramen
- B.
  
  Frontanel
- C.
  
  Sinus
- D.
  
  Fossa
14.

Which one of the following is not a part of the axial skeleton?
- A.
  
  Skull
- B.
  
  Vertabral column
- C.
  
  Pectoral girdle
- D.
  
  Hyoid
15.

Which one of the following forms the posterior of the floor of the cranium..
- A.
  
  Parietal
- B.
  
  Occipital
- C.
  
  Frontal
- D.
  
  Sphenoid
16.

The superior portion of the nasal septum is formed by the ....
- A.
  
  Vomer
- B.
  
  Perpendicular plate of the ethmoid
- C.
  
  Palatine processes of the maxilla
- D.
  
  Frontal processes of the maxilla
17.

Which bone forms part of the hard palate?
- A.
  
  Maxilla
- B.
  
  Mandible
- C.
  
  Occipital
- D.
  
  Temporal
18.

The only bone in the bod that does not articulate with another bone is the....
- A.
  
  Floating rib
- B.
  
  Nasal
- C.
  
  Hyoid
- D.
  
  Maxila
19.

The squamosal suture is located between the
- A.
  
  Temporal bone and the occipital bone
- B.
  
  Temporal and the partial
- C.
  
  Parietals and the frontal
- D.
  
  Parietals and the occipital
20.

Which one of the following is not a portion of the floor in the cranium?
- A.
  
  Sphenoid
- B.
  
  Frontal
- C.
  
  Parietal
- D.
  
  Occipital
21.

The greater wing is the sphenoid forms a part of the which surface of the eye orbit?
- A.
  
  Lateral
- B.
  
  Roof
- C.
  
  Medial
- D.
  
  Posterior
22.

The frontal bone articulates with the parietal bones to form the
- A.
  
  Sagittal suture
- B.
  
  Coronal suture
- C.
  
  Lamboidal suture
- D.
  
  Squamosal suture
23.

Which bone contains a duct through which tears drain from the eyelidsto the nasal cavity?
- A.
  
  Maxilla
- B.
  
  Nasal
- C.
  
  Lacrimal
- D.
  
  Palatine
24.

Besides the auditory ossicles, the only mnoveable bone of the skull is the...
- A.
  
  Maxilla
- B.
  
  Mandible
- C.
  
  Occipital
- D.
  
  Temporal
25.

Which suture is found between the two parietal bones?
- A.
  
  Lambdoial
- B.
  
  Sqaumosal
- C.
  
  Parietal
- D.
  
  Saggital