Which two factors or structures increase the speed of nerve impulse conduction?
A) Graded conduction and saltatory conduction
B) Myelin sheath and location of axon hillock
C) Myelin sheath and graded conduction
D) Myelin sheath and saltatory conduction
Answer: D
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This figure shows a renal corpuscle. What type of cell does number 2 indicate?
A. Pedicel B. Cuboidal epithelial cell C. Squamous epithelial cell D. Columnar epithelial cell E. Podocyte
In convergence,
a. many presynaptic cells synapse with a single postsynaptic cell b. one axon directly influences the activity of many other cells c. many dendrites converge on one cell body d. all of the above are true e. none of the above are true
1. List the veins that a drop of blood will pass through as it leaves the foot and returns to the heart: 2. Saphenous vein 3. Popliteal vein 4. External iliac vein 5. Femoral vein
A) 3, 2, 4, 1 B) 2, 3, 4, 1 C) 2, 4, 3, 1 D) 3, 2, 1, 4 E) 2, 1, 4, 3
Indicate the three protein fiber types found in fibrous connective tissue
What will be an ideal response?