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BIOD 151 Module 4.1 Questions & 100% correct Answers- Latest Test | Graded A+ | Passed $9.79   Add to cart

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BIOD 151 Module 4.1 Questions & 100% correct Answers- Latest Test | Graded A+ | Passed

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  • BIOD 151

What are the skeleton's main functions? Ξ -:- 1. Protects vital internal organs Ξ 2. flat bones produce blood cells Ξ 3. storage areas for inorganic calcium & phosphorus salts Ξ 4. provide sites for attachment of muscle, tendons and ligaments Ξ 5. long bones permit flexible body movement...

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  • August 27, 2024
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  • Exam (elaborations)
  • Questions & answers
  • BIOD 151
  • BIOD 151
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E x c e l l e n c e i s k e y | 2 0 2 0 2 5 ~ P a g e |1




BIOD 151 Module 4.1 Questions & 100%
correct Answers- Latest Test | Graded A+ |
Passed
What are the skeleton's main functions?

Ξ -:- 1. Protects vital internal organs

Ξ 2. flat bones produce blood cells

Ξ 3. storage areas for inorganic calcium & phosphorus salts

Ξ 4. provide sites for attachment of muscle, tendons and ligaments

Ξ 5. long bones permit flexible body movement

Ξ 6. Large bones support body under gravity



long bones

Ξ -:- long & thin; designed to support body movement & weight.

ex: humerous, ulna, radius, tibia



flat bones

Ξ -:- form the roof of the skull and protect the brain



short bones

Ξ -:- small and cube shaped

ex: carpals in hands and tarsals in feet



irregular bones

Ξ -:- varied in structure with ridges or irregular surfaces

ex: vertebrae, pelvic bones



sesamoid bones


26/08/2024 | © Copyright- This work may not be copied for profit.

, E x c e l l e n c e i s k e y | 2 0 2 0 2 5 ~ P a g e |2


Ξ -:- small and flat, reinforcing tendons

ex: patella aka knee cap



bone landmarks

Ξ -:- each bone has distinct markings, ridges, grooves, or holes. Some allow for

tendons to attach, some indicate where nerves or blood vessels run alongside



formen, canal, fissure

Ξ -:- openings in bone to allow for nerves, blood supply, or passageway



sinus

Ξ -:- hollow chamber in bone, usually filled with air



process, ramus

Ξ -:- elevations in bone



trochanter, tubercle, tuberosity, crest, line, spine

Ξ -:- processor projections for tendon or ligament attachment



head, neck, condyle, trochlea, facet

Ξ -:- processes designed for articulation with adjacent bones



fossa, sulcus

Ξ -:- depressions in bone



2 main divisions of skeleton

Ξ -:- axial and appendicular



axial skeleton



26/08/2024 | © Copyright- This work may not be copied for profit.

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