In the body, a joint serves as a ________ for a long bone
A. fulcrum
B. lever
C. effort arm
D. resistor
A
You might also like to view...
Which of the following tissues is avascular and composed of tightly packed cells with little extracellular material?
A. Skeletal muscle tissue B. Hyaline cartilage C. Osseous tissue D. Epithelial tissue E. Nervous tissue
The effects of aging on the brain begin at about ________ of age.
A. 30 years B. 50 years C. 40 years D. 20 years E. 60 years
Which of the following imaging techniques is used to monitor blood flow through specific organs, such as the brain, heart, lungs, and kidneys?
A) PET scan B) ultrasound C) digital subtraction angiography D) MRI E) CT scan
The ________ are the last part of the electrical conducting system of the heart.
A. Bundle of His B. SA node C. Purkinje fibers D. AV bundle