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All reflex arcs contain an interneuron.
Intestinal Villus
Small, finger-like projections that protrude from the inner lining of the small intestine, increasing its surface area for nutrient absorption.
Lacteal
Lymphatic vessel in the wall of the small intestine that carries chyle from the intestine and absorbs fat.
Blood Capillaries
Tiny blood vessels that form a network to distribute oxygen and nutrients to tissues while removing carbon dioxide and waste products.
Microvilli
Tiny, finger-like projections on the surface of some epithelial cells that increase surface area for absorption.
Q13: Synapses between axons are the most common
Q22: A synapse consists of:<br>A) a synaptic knob.<br>B)
Q37: A neuron and all the muscle fibers
Q46: Astrocytes attempt to assist the neurons of
Q54: Type of synapse in which the signal
Q74: A neuron that transmits a nerve impulse
Q86: The two parts of the epicranium are
Q105: Along a neuron, the correct pathway for
Q117: The action potential is called an all-or-none
Q140: A way to distinguish between the anterior