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bone : composed of functional units called haversian system.
haversian system : has a matrix that is concentric embedded with fluid filled spaces called lacunae.
lacunae : are the bone cells or osteocytes.
compact bones : dense tough rigid.
cancellous bones : are soft and spongy.
marrow : the spaces within the bone are filled with a soft tissue.
red marrow : is the myeloid tissue that also functions in blood cell formation.
yellow marrow : is adipose tissue that fills spaces within bones.
long bones : there are two extremities called epiphyses and a shaft called diaphysis that are both composed of compact and cancellous tissues.
short bones : irregular in shape with an inner cancellous layer covered by a thin layer of compact tissue.
flat bones : they are composed of two flat plates of compact tissue enclosing a layer of cancellous tissue.
irregular bones : they are composed of two flat plates of compact tissue enclosing a layer of cancellous tissue but with various and peculiar shapes.
sesamoid bones : they are small and rounded bones enclosed by a tendon and fascia.
ossification : brings about the change of cartilage tissue into a bone tissue and the change of membrane tissue in the cranium into a bone tissue.
axial skeleton : are located at the center or axis of the body.
appendicular skeleton : are those located at the sides of the body.
hyoid : is the u shaped bone that supports the larynx and tongue.
joints : are parts where two or more bones come in contact.
structural classification : is determined by how the bones connect with each other.
functional classification : is determined by the degree of movement between the connecting bones.
fibrous joints : are connected by tough and dense connective tissues composed of collagen fibers.
cartilaginous joints : are joined together by cartilage.
synovial joints : are not directly connected.
synarthrosis : permits little or no mobility.
amphiarthrosis : permits little mobility.
diarthrosis : permits a variety of movements.
arthritis : is a group of conditions involving damage to the joints of the body.
osteoporosis : is a condition wherein the bone mineral density is reduced making the bones brittle and porous.
rickets : is a softening of bones in children due to deficiency or impaired.
voluntary : movement of skeletal muscles.
tibialis anticus : muscle in front of the tibia.
frontalis : muscle on top of the frontal bone.
temporalis : muscle on top of the temporal bone.
serratus : muscle has a raw toothed shape.
deltoid : muscle is triangular.
rhomboideus : muscle is rhombus shaped.
trapezius : muscle is a trapezoid shaped.
flexor : bends a part near the joint.
extensor : straightens a part near the joint.
abductor : moves a part away from the midline of the body.
adductor : moves a part towards the midline of the body.
dilator : opens spaces or widens openings.
Across:6. | they are composed of two flat plates of compact tissue enclosing a layer of cancellous tissue. | 8. | bends a part near the joint. | 10. | is the u shaped bone that supports the larynx and tongue. | 12. | permits little mobility. | 13. | are parts where two or more bones come in contact. | 16. | dense tough rigid. | 19. | are not directly connected. |
| 22. | is a group of conditions involving damage to the joints of the body. | 24. | composed of functional units called haversian system. | 26. | movement of skeletal muscles. | 28. | are connected by tough and dense connective tissues composed of collagen fibers. | 29. | are joined together by cartilage. | 30. | muscle on top of the temporal bone. |
| | Down:1. | is determined by the degree of movement between the connecting bones. | 2. | is a softening of bones in children due to deficiency or impaired. | 3. | there are two extremities called epiphyses and a shaft called diaphysis that are both composed of compact and cancellous tissues. | 4. | is a condition wherein the bone mineral density is reduced making the bones brittle and porous. | 5. | straightens a part near the joint. | 6. | muscle on top of the frontal bone. | 7. | are located at the center or axis of the body. | 9. | are soft and spongy. | 11. | opens spaces or widens openings. | 14. | brings about the change of cartilage tissue into a bone tissue and the change of membrane tissue in the cranium into a bone tissue. |
| 15. | is the myeloid tissue that also functions in blood cell formation. | 17. | the spaces within the bone are filled with a soft tissue. | 18. | permits a variety of movements. | 19. | irregular in shape with an inner cancellous layer covered by a thin layer of compact tissue. | 20. | they are small and rounded bones enclosed by a tendon and fascia. | 21. | muscle in front of the tibia. | 23. | permits little or no mobility. | 25. | moves a part towards the midline of the body. | 27. | are the bone cells or osteocytes. |
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Across:6. | they are composed of two flat plates of compact tissue enclosing a layer of cancellous tissue. | 8. | bends a part near the joint. | 10. | is the u shaped bone that supports the larynx and tongue. | 12. | permits little mobility. | 13. | are parts where two or more bones come in contact. | 16. | dense tough rigid. | 19. | are not directly connected. |
| 22. | is a group of conditions involving damage to the joints of the body. | 24. | composed of functional units called haversian system. | 26. | movement of skeletal muscles. | 28. | are connected by tough and dense connective tissues composed of collagen fibers. | 29. | are joined together by cartilage. | 30. | muscle on top of the temporal bone. |
| | Down:1. | is determined by the degree of movement between the connecting bones. | 2. | is a softening of bones in children due to deficiency or impaired. | 3. | there are two extremities called epiphyses and a shaft called diaphysis that are both composed of compact and cancellous tissues. | 4. | is a condition wherein the bone mineral density is reduced making the bones brittle and porous. | 5. | straightens a part near the joint. | 6. | muscle on top of the frontal bone. | 7. | are located at the center or axis of the body. | 9. | are soft and spongy. | 11. | opens spaces or widens openings. | 14. | brings about the change of cartilage tissue into a bone tissue and the change of membrane tissue in the cranium into a bone tissue. |
| 15. | is the myeloid tissue that also functions in blood cell formation. | 17. | the spaces within the bone are filled with a soft tissue. | 18. | permits a variety of movements. | 19. | irregular in shape with an inner cancellous layer covered by a thin layer of compact tissue. | 20. | they are small and rounded bones enclosed by a tendon and fascia. | 21. | muscle in front of the tibia. | 23. | permits little or no mobility. | 25. | moves a part towards the midline of the body. | 27. | are the bone cells or osteocytes. |
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© 2013
PuzzleFast.com, Noncommercial Use Only