d f a i g (h) e g j f p. s m m b h k c 18. the structure labeled (a, c) in the diagram above...
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D
F
A
I
G (H)
E
G
J
F
P
S
M
M
B
H
K
C
18. The structure labeled (A, C) in the diagram above contains a series of Haversian canals through which nerves and blood vessels run.
19. (Compact, Spongy) bone makes up the layer labeled B in the diagram.
20. The membrane labeled C is the (bone marrow, periosteum).21. A human’s (internal, external) skeleton provides support for
the body.22. Bones store supplies of (calcium and phosphorus, carbon
and sulfur) that can be used by other tissues of the body.23. (Blood Cells, Osteocytes) are produced in the bone marrow.24. The long bones of the legs have growing points at each end
called (fixed joints, growth plates).25. The place where two bones meet is called a (joint, muscle).26. The bones of the spinal column are (fixed, slightly movable)
joints.27. The hinge joints found in the elbows and knees are (slightly,
freely) movable joints.
The membrane that covers each bone contains nerves. The Haversian canals contain nerves and blood vessels and run through compact bone. When the bone is injured so are these parts. The nerves of both transmit pain to our brains.
A
C
B
C
E
B
_____7. type of muscle tissue that generally is attached to the bones of the skeleton
_____8. functions of the muscular system controlled by the nervous system
_____9. functions of the muscular system that allow you to throw a ball
_____10. help make up the lining of the stomach
Reviewing ConceptsComplete each statement by writing the correct term in the space provided.
11. Smooth muscle tissue is generally under direct control of the _______________ system.12. Cardiac muscle cells are _______________ in size than skeletal muscle cells.13. The striated tissue of _______________ muscle tissue is not controlled voluntarily.14. A contracting muscle can pull two bones together by using the ______________ between bones as a lever.15. Most skeletal muscles are arranged in ______________ that oppose each other.
A
E
D
C
NERVOUSSMALLER
CARDIAC
JOINTPAIRS
CARDIAC SKELETAL SMOOTH
CARDIAC
SKELETAL
SMOOTH
YES
YES
YES
NO NO
NO Smaller than skeletal; one nucleus
Spindle-shaped; One nucleus
Larger than cardiac; many nuclei
heart
Attached to bones
Stomach, veins intest., arteries
ClavicleScapulaHumerusRadiusUlnaTarsalsMetatarsalsPhalangesTibiaFibulaPatellaFemurPhalangesMetacarpalsCarpalsCoccyxSacrumPelvisVertebraeCostaeSternumMandibleCranium
Ball & Socket
Hinge
Pivot
Gliding
BonesCartilageLigamentsJoints
Smooth muscleSmooth muscle
Cardiac muscleCardiac muscle
Skeletal muscleSkeletal muscle