For the knee to fully extend, the tibia _____ approximately 10 degrees to achieve proper alignment of the tibial and femoral condyles.

A. abducts
B. adducts
C. externally rotates
D. internally rotates


C. externally rotates

Health & Biomechanics

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When receiving a transplant, some lymphocytes may be transferred with the transplant organ or tissue

Unless transplant lymphocytes are from a genetically identical source to the new host (a very rare event), then a reaction will occur. What is this reaction? A. An allergic reaction to the transplant tissue or organ will occur by type IV hypersensitivity. B. Lymphocytes found in the transplant tissue or organ will begin to attack the new host. C. The tissue or organ will be rejected by the new host's lymphocytes. D. There is no reaction if immunosuppressive drugs are used appropriately. E. All of the above reactions are possible.

Health & Biomechanics

A child who lifts the striking foot backward by flexing at the knee, displays opposition of the limbs, and moves the opposite arm forward is in Stage ________

A) one B) two C) three D) four

Health & Biomechanics

The vast majority of stalkers are

A) lacking in social skills. B) teenagers or young adults. C) known to their victims. D) reported to the authorities.

Health & Biomechanics

Two terms are said to be ____ if they both have the exact same variable and the exact same exponent.

A. reciprocals B. unlike terms C. variables D. like terms

Health & Biomechanics