Day 1 Flashcards
1
Q
Osteoblast
A
Bone production
2
Q
Osteoclast
A
Bone resorption
3
Q
How much CA is kept in bone
A
99%
4
Q
High serum calcium level
A
Thyroid secretes cancitonin
5
Q
Low serum calcium level
A
Parathyroid secretes PTH
6
Q
Elbows and fingers are?
A
Hinge joints
7
Q
C1-2 and forearm are?
A
Pivot joints
8
Q
Base of thumb is?
A
saddle joint
9
Q
Hip and shoulder are?
A
Ball and socket joints
10
Q
Ankle is?
A
Mortise and tendon
11
Q
What does RA attack?
A
The synovium
12
Q
Ligaments connect?
A
Bone to bone
Provide stability and limit motion
13
Q
Tendons connect?
A
Bone to muscle
Allows for motion of a joint
14
Q
Slow oxidative fibers
A
Red fibers
Endurance events and posture
15
Q
Fast oxidative fibers
A
Red to pink
Anaerobic and aerobic
Sprinting, stair climb
16
Q
Fast glycolic fibers
A
White, fatigable
Anaerobic glycolosys
Short, powerful bursts
