Bones And Skeletal Tissues

26 Questions | By Sweetyboo203 | Updated: Mar 22, 2022 | Attempts: 1372

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1.

Which type of cartilage is most plentiful in the adult body?
- A.
  
  Hyaline cartilage
- B.
  
  Fibrocartilage
- C.
  
  Elastin cartilage
- D.
  
  None of the above
2.

What two body structures contain flexible elastic cartilage
- A.
  
  Interstitial
- B.
  
  The epiglottis
- C.
  
  External ear cartilage
- D.
  
  Aeriolar
3.

Cartilage grows by interstitial growth. What does this mean?
- A.
  
  It depends on the specific unit
- B.
  
  Bilateral
- C.
  
  Exterior
- D.
  
  From within
4.

What are the components of the axial skeleton?
- A.
  
  Skull
- B.
  
  Ribs
- C.
  
  Vertebral column
- D.
  
  Thoracic cage
5.

What class do the ribs and skull bones fall into?
- A.
  
  Short bones
- B.
  
  Long bones
- C.
  
  Flat bones
- D.
  
  Squishy bone
6.

The relationship between skeletal muscles and bones is that skeletal muscles use bones as levers to cause movement in the body and it's parts
- A.
  
  True
- B.
  
  False
7.

What two types of substances are stored in bone matrix?
- A.
  
  Minerals
- B.
  
  Growth factors
- C.
  
  Enzymes
- D.
  
  Protein
8.

Two functions of a bones marrow cavities are
- A.
  
  Lacunae
- B.
  
  Blood cell formation
- C.
  
  Kittens
- D.
  
  Fat storage
9.

Are crests tubercles and spines bony projections or bony depressions?
- A.
  
  Boney depressions
- B.
  
  Bony projections
10.

Which membrane lines the internal canals and covers the trabecular of a bone?
- A.
  
  Periosteum
- B.
  
  Ossiflex
- C.
  
  Osteoblasts
- D.
  
  Endosteum
11.

Which component of bone-organic or inorganic- makes it hard?
- A.
  
  Bone salts
- B.
  
  Osteocytes
- C.
  
  Osteoid
- D.
  
  Osteoblasts
12.

Which cell has a ruffled border and acts to break down bone matrix?
- A.
  
  Osteoblasts
- B.
  
  Osteoclasts
- C.
  
  Osteocytes
- D.
  
  Osteoflex
13.

Bones don't begin with tissue, what do they begin with?
- A.
  
  Fibrous membranes
- B.
  
  Aerolar
- C.
  
  Elastin
- D.
  
  Hyaline cartilages
14.

The term "bone chases cartilage," means the cartilage model grows and breaks down and is replaced by bone. Is this true or false?
- A.
  
  True
- B.
  
  False
15.

As long bone grows in length, what is happening in the hypertrophic zone of the epiphyseal plate?
- A.
  
  Chondrocytes enlarge
- B.
  
  Recycling
- C.
  
  Lacunae break down
- D.
  
  Leave holes in the cartilage matrix
16.

If osteoclasts in a long bone are more active than osteoblasts, how will bone mass change?
- A.
  
  Bone mass will increase
- B.
  
  Bone mass will decrees
- C.
  
  Cancer will form
- D.
  
  Fibromyalgia will form
17.

Which bone disorder is characterized by excessive deposit of weak, poorly mineralized bone?
- A.
  
  Osteoporosis
- B.
  
  Osteogenesis Imperfecta
- C.
  
  Fibrous Dysplasia
- D.
  
  Pagers disease
18.

What are three measures that may help to maintain healthy bone density?
- A.
  
  Relaxing
- B.
  
  Vitamin D
- C.
  
  Calcium
- D.
  
  Weight bearing exercise
19.

What name is given to adult rickets?
- A.
  
  Osteomalacia
- B.
  
  Osteochondritis Dissecans
- C.
  
  Osteopetroses
- D.
  
  Paget disease
20.

At what stage of life are most bones well formed and ossified, except for their epiphysis?
- A.
  
  After 50
- B.
  
  At 20
- C.
  
  At birth
- D.
  
  Puberty
21.

The decrees in bone mass that begins in the fourth decade of life affects nearly all bones. What are the exceptions?
- A.
  
  The humerous
- B.
  
  The skull
- C.
  
  The clavicle
- D.
  
  The femur