Question

question 1 .

Match the following, each choice is used once.

1. Levering System

a. long or irregular bones b. synovial joint c. how things move d. muscle power e .object to be moved

2. Pivot (Fulcrum)

a. long or irregular bones b. synovial joint c. how things move d. muscle power e .object to be moved

3. Effort (Force)

a. long or irregular bones b. synovial joint c. how things move d. muscle power e .object to be moved

4. Lever

a. long or irregular bones b. synovial joint c. how things move d. muscle power e .object to be moved

5. Load (Resistance)

a. long or irregular bones b. synovial joint c. how things move d. muscle power e .object to be moved

question 2 Match the following muscle with the type of classification that best describes it.

1. Sartorius

a. fan-shaped archicture b. sphincteral architecture c. bipinnate architecture d. parallel muscle architecture e. fusiform architecture

2. Pectoralis major

a. fan-shaped archicture b. sphincteral architecture c. bipinnate architecture d. parallel muscle architecture e. fusiform architecture

3. Rectus Femoris

a. fan-shaped archicture b. sphincteral architecture c. bipinnate architecture d. parallel muscle architecture e. fusiform architecture

4. Gluteus maximus

a. fan-shaped archicture b. sphincteral architecture c. bipinnate architecture d. parallel muscle architecture e. fusiform architecture

5. Orbicuclaris oculi

a. fan-shaped archicture b. sphincteral architecture c. bipinnate architecture d. parallel muscle architecture e. fusiform architecture

question 3 For the following items pertaining to endochondral ossification, match each zone with the description of what happen there.

1. Zone of reserve

a. chondrocytes undergo cell division b. osteoclasts come in and dissolve the mineralized grind substance c. chondrocytes are just sitting and wating

d. chondrocytes calcify the matrixe and die e. chondrocytes get larger

2. Zone of proliferation

a. chondrocytes undergo cell division b. osteoclasts come in and dissolve the mineralized grind substance c. chondrocytes are just sitting and wating

d. chondrocytes calcify the matrixe and die e. chondrocytes get larger

3. Zone of hypertrophication

a. chondrocytes undergo cell division b. osteoclasts come in and dissolve the mineralized grind substance c. chondrocytes are just sitting and wating

d. chondrocytes calcify the matrix and die e. chondrocytes get larger

4. Zone of ossification

a. chondrocytes undergo cell division b. osteoclasts come in and dissolve the mineralized grind substance c. chondrocytes are just sitting and wating

d. chondrocytes calcify the matrix and die e. chondrocytes get larger

5.Zone of remodeling

a. chondrocytes undergo cell division b. osteoclasts come in and dissolve the mineralized grind substance c. chondrocytes are just sitting and wating

d. chondrocytes calcify the matrix and die e. chondrocytes get large

question 4

An increase in the sharpness of the angle between two bones in an anterior-posterior direction is called

a. extension b. abduction c. flexion d. protraction e. adduction e. retraction

A movement that occurs on a right - left plane of direction that moves the hands or feet farther from the midsagittal plane is called

a. extension b. abduction c. flexion d. protraction e. adduction e. retraction

question 19

Fibrocartilage:

a. is found on the articular surfaces of bones.

b. forms the pubic symphysis.

c. heals quickly if it is damaged.

d. none of the above.

e. is a type of epithelial tissue.

Answer 1

Question no 1

Answer is option c yes it is the system based on which object move it is considered as a bar that is rigid and it moves along a point that is fixed known as fulcrum , when a specific amount of force is applied

Option a is wrong as it is the system activity on muscle

Option b is wrong as joints are not based on levering systems

Option d are wrong as muscle power is only a variable in levering systems

Option e is wrong as it is not object to but how it is moved