Which of the following types of neurons conduct impulses from the peripheral somatic sensory receptors to the brain stem or spinal cord?
a) First order neuron
b) Second order neuron
c) Third order neuron
d) Fourth order neuron
e) Higher order neuron
a
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The term internal means nearer the outside of the body or an organ.
Answer the following statement true (T) or false (F)
Atropine inhibits parasympathetic activity. Discuss the effects of atropine on the heart and describe common expected side effects.
What will be an ideal response?
A waste product of anaerobic respiration in muscle cells is
A. uric acid. B. hydrochloric acid. C. lactic acid. D. carbonic acid. E. pyruvic acid.
Match each gastric secretion with the correct function
1. Protects lining of the stomach Hydrochloric acid 2. Destroys ingested bacteria and activates pepsin Gastrin 3. Active form aids in breaking proteins into smaller peptide chains Intrinsic factor 4. Stimulates gastric secretions Pepsinogen 5. Aids in the absorption of Vitamin B12 Mucous