Which of the following statements regarding leukocytes is TRUE?
A. Leukocytes have no nucleus.
B. Leukocytes play a role in oxygen transport.
C. Leukocytes are the largest of the formed elements.
D. Leukocytes are only fragments of cells.
E. There is only one kind of leukocyte.
C
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Increasing the strength of the stimulus applied to the sensory receptor increased _______.
A) the amount of neurotransmitter released at the axon terminal of the sensory neuron B) the frequency of action potentials in the sensory neuron C) the frequency of action potentials in the interneuron D) the frequency of action potentials in the sensory neuron and the amount of neurotransmitter released at the axon terminal of the sensory neuron E) the frequency of action potentials in the sensory neuron, the amount of neurotransmitter released at the axon terminal of the sensory neuron and the frequency of action potentials in the interneuron
What hormone increases water reabsorption by inserting aquaporin-2 proteins into the apical membrane of principal cells?
A) ADH B) aldosterone C) angiotensin II D) atrial natriuretic peptide E) parathyroid hormone
What are the attachments of the soleus?
a. Posterior tibia and fibula to the calcaneus via the calcaneal tendon b. Proximal lateral fibula to the medial foot c. Medial and lateral femoral condyles to the calcaneus via the calcaneal tendon d. Distal posterolateral femur to the calcaneus
Which practice would be used for the purpose of protecting a client who is receiving chemotherapy??
A) ?Isolation B) ?Standard precautions C) ?Contact precautions D) ?Reverse isolation