Which of the following lists the parts of a reflex arc in the correct sequence?
A. Effector, receptor, sensory neuron, motor neuron, interneuron
B. Receptor, sensory neuron, interneuron, motor neuron, effector
C. Receptor, sensory neuron, motor neuron, interneuron, effector
D. Effector, sensory neuron, receptor, interneuron, motor neuron
Answer: B
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A) ADH B) aldosterone C) angiotensin II D) atrial natriuretic peptide E) parathyroid hormone
Match the appropriate characteristic with the type of immunity.A. Innate immunityB. Antibody-mediated immunityC. Cell-mediated immunityD. Both antibody-mediated and cell-mediated immunityE. Innate immunity, antibody-mediated immunity, and cell-mediated immunityAbility to resist damage from foreign substances such as microorganisms and harmful chemicals
Fill in the blank(s) with the appropriate word(s).
The posterior group of forearm muscles is responsible for
a. flexion of the wrist b. flexion of the fingers c. extension of the fingers d. both a and b are correct e. all of these are correct
Lead poisoning can be detected by doing an analysis of
A. sweat. B. skin folds. C. hair. D. skin. E. nails.