Which statement below is characteristic of most of the body's lever systems?
a. They work at mechanical advantage.
b. They work at a mechanical disadvantage.
c. Muscles must exert greater forces than the load.
d. Both a and b
e. Both b and c
E
Anatomy & Physiology
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Answer the following statement true (T) or false (F)
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The nasal conchae create passageways in the nasal cavity called ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
The thirst center in the brain is located in the hypothalamus
Indicate whether the statement is true or false
Anatomy & Physiology
In general, the mechanical stresses on bones that result from exercise tend to weaken them and lead to more frequent fractures.
Answer the following statement true (T) or false (F)
Anatomy & Physiology