The radial nerve originates from the plexus.
a. cervical
b. brachial
c. lumbar
d. sacral
b. brachial
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The intensity or ____________________ of a sound depends on the ____________________ of the sound waves
Fill in the blank(s) with correct word
Membrane potential
a. refers to a separation of charges across the membrane or to a difference in the relative number of + and - charges in the ECF and ICF. b. is measured in units of millivolts with the sign always designating the charge on the outside. c. is less at the equilibrium potential for K+ than at resting membrane potential. d. cannot be measured easily. e. all of these answers.
Answer the following questions true (T) or false (F)
1. The prime mover of elbow flexion is biceps brachii. 2. The union of the muscles of the quadriceps femoris group forms the quadriceps tendon, which continues on to form the patellar ligament. 3. The soleus is a synergist of the gastrocnemius during plantar flexion.
During tubular reabsorption, components of the filtrate move from the bloodstream into the tubule
a. true b. false