Examlex
_______ excrete excess water and some wastes from the body.
Synaptic Transmission
The process by which one neuron communicates with another by passing chemical or electrical signals across a synapse.
Neurotransmitter Receptor
A protein molecule on a neuron's surface that reacts to a specific neurotransmitter, influencing neural communication.
Neurotransmitter
Chemical substances released at the end of a nerve fiber by the arrival of a nerve impulse, facilitating the transmission of impulses to another nerve fiber, a muscle fiber, or some other structure.
Plasma Membrane
The lipid bilayer that encloses the cytoplasm of a cell, regulating the movement of substances in and out of the cell.
Q19: B _<br>A)Ventral root<br>B)Spinal ganglion<br>C)Autonomic branch<br>D)White matter<br>E)Spinal nerve<br>F)Ventral
Q22: D _<br>A)Abdominal cavity<br>B)Abdominopelvic cavity<br>C)Cranial cavity<br>D)Diaphragm<br>E)Dorsal cavity<br>F)Pelvic cavity<br>G)Thoracic
Q22: C _<br>A)Compact bone<br>B)Marrow cavity<br>C)Epiphyseal line<br>D)Articular surface<br>E)Periosteum<br>F)Red marrow<br>G)Spongy
Q33: F _<br>A)Small intestine<br>B)Scrotum<br>C)Liver<br>D)Gallbladder<br>E)Diaphragm<br>F)Pericardial sac containing heart<br>G)Right lung<br>H)Left
Q51: The attachment of the muscle to the
Q70: _ contraction occurs when the muscle length
Q72: _ is an excellent electrical conductor that
Q85: The brain floats in _, which protects
Q90: F _<br>A)Gray matter<br>B)Anterior column<br>C)Posterior column<br>D)Posterior (dorsal) fissure<br>E)White
Q91: The outermost of the meninges is the