Postural Assessment And Biomechanics And Bones

Question 1

Down syndrome or autism patients may have

Answer 1

Flat feet ,

Flex or hyperextended knee

Question 2

Greater than or equals to 45 is

Answer 2

A good posture

Question 3

Less than 19 or 19

Answer 3

Very bad

Question 4

Forces falling on the bones are

Answer 4

Compression forces
Traction forces
Bending and shearing
Torsional rotational force

Question 5

Endurance of the bone has to do with

Answer 5

Resistance capacity against forces

Elastic feature

Question 6

Compression forces are

Answer 6

Co linear - same plane
Co planar- same line
Same direction

Question 7

Compression forces do what

Answer 7

Potension to shorten and widen the bone

Question 8

Traction forces are

Answer 8

Co liner
Co planar
Opposite direction
And they lengthen and narrow the bone

Question 9

Bending and shearing

Answer 9

Co plane
Same direction and different line
Bending- compresses and tensions the bone
Shearing- severs the bone

Question 10

Organic substances in bones

Answer 10

Collagen and protein

Bone cells

Question 11

Function of organic and inorganic substance

Answer 11

Organic provides flexibility

Inorganic( calcium and phosphate ) provides strength to bones

Question 12

Bending force and tension-traction force forces on

Answer 12

Concave. Convex

Question 13

Mineralization of bones depends on

Answer 13

The age and location

Question 14

Porosity or spongy depends on

Answer 14

Amount of calcium phosphate and calcium carbonate

Question 15

Function of utricle and saccule

Answer 15

Dynamic balance and posture

Question 16

Postural control is s enhanced with

Answer 16

Vision

Question 17

Peripheral vision plays an essential role in maintaining

Answer 17

Static posture