Reflexes based on synapses formed during development are ________ reflexes
A) visceral
B) innate
C) acquired
D) somatic
E) vegetative
Answer: B
You might also like to view...
Which of the following is not true of endothelium?
A. It is avascular. B. It allows for rapid diffusion of substances. C. It contains a sheet of collagen fibers. D. It consists of a single layer of cells. E. It secretes substances.
Tom suffers from hypertension (high blood pressure). Which of the following might help deal with his problem?
A) a drug that blocks alpha-1 receptors in smooth muscle B) a drug that blocks alpha-2 receptors in adipose tissue C) a drug that increases cAMP levels in cardiac muscle tissue D) a drug that blocks beta receptors in cardiac muscle tissue E) a drug that blocks alpha-1 receptors in smooth muscle and blocks beta receptors in cardiac muscle tissue
The ions in highest concentration in the extracellular fluid are sodium and
A) chloride. B) potassium. C) calcium. D) magnesium. E) phosphorus.
The antigenicity of a molecule is due to specific regions of it called haptens.
Answer the following statement true (T) or false (F)