Visceral reflex arcs differ from somatic in that ________
A) visceral arcs contain two sensory neurons
B) somatic arcs contain one additional component that visceral arcs do not possess
C) visceral arcs do not use integration centers
D) visceral arcs involve two motor neurons
D
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Which of the labeled structures in the diagram are composed of trabeculae, which are bony structures that lack osteons?
a) B b) C c) D d) F e) G
Someone with the genotype associated with hereditary pancreatitis might not show symptoms of the disorder because the disorder does not have a _________ level of 100%
A. dominance B. penetrance C. polygenicity D. homozygous E. sex-linkage
Answer the following statements true (T) or false (F)
1) Collapse of the lungs due to insufficient surfactant is called respiratory distress syndrome 2) "A chronic and progressive condition characterized by shortness of breath, resulting from the destruction of respiratory exchange surfaces is called cystic fibrosis" 3) The apneustic center adjusts the pace of respiration. 4) Part of the ventral respiratory group makes up the inspiratory center. 5) The dorsal respiratory group functions in every respiratory cycle. 6) Respiratory centers are located throughout the brainstem.
Why does glucose appear in the urine of some diabetics?
What will be an ideal response?