Nursing Anatomy & Physiology Questions
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RED MARROW
support and movement: the musculoskeletal system
Ans: bone marrow found at the end of the long bones, also
manufactures red and white blood cells
OSTEOCYTES
support and movement: the musculoskeletal system
Ans: They are bone cells that produce a hard, calcium rich
extracellular matrix, and are embedded in a matrix of collagen
and minerals and form the skeleton of an organism
SKELETON
support and movement: the musculoskeletal system
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Ans: the hard structure (bones and cartilages) that provides a
framework for the body, as well as attachment sites for muscle.
Over 200 bones.
AXIAL SKELETON
support and movement: the musculoskeletal system
Ans: pertaining to the central part of the body, the head and
trunk
APPENDICULAR SYSTEM
support and movement: the musculoskeletal system
Ans: composed of 126 bones in the human body. The word
appendicular is the adjective of the noun appendage, wh ich
itself means a part that is joined to something larger.
Functionally it is involved in locomotion (Lower limbs) of the
axial skeleton and manipulation of objects in the environment
(Upper limbs).
JOINTS
support and movement: the musculoskeletal system
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Ans: is the location at which two or more bones make contact.
They are constructed to allow movement and provide
mechanical support, and are classified structurally and
functionally.
ligaments
support and movement: the musculoskeletal system
Ans: fibrous tissue that connects bone to bone, to provide
stability to joints
tendon
support and movement: the musculoskeletal system
Ans: the strong connective tissue cords that attach skeletal
muscles to bones
cartilage
support and movement: the musculoskeletal system
Ans: strong connective tissue that supports the body and is
softer and more flexible than bone
osteoarthritis
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support and movement: the musculoskeletal system
Ans: Inflammation of the bone and joint
rheumatoid arthritis
support and movement: the musculoskeletal system
Ans: A chronic systemic disease characterized by inflammation
of the joints, stiffness, pain, and swelling that results in
crippling deformities
osteoporosis
support and movement: the musculoskeletal system
Ans: a condition in which the body's bones become weak and
break easily
cardiac muscle
support and movement: the musculoskeletal system
Ans: muscle tissue found only in the heart
smooth muscle
support and movement: the musculoskeletal system
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