Nervous system
The brain: The source of mind and self 4. Overview The central nervous system The peripheral nervous system Communication in the nervous system Chemical.
Cannabis plant (marijuana) Plant Dried Cigarette/joint Blunt Pipes Contains over 400 chemicals High chemical: delta-9-tetrahydrocannabinal (THC) Marijuana.
MUSCLE TISSUE Muscle Contraction TYPES OF MUSCLE TISSUE A. Skeletal muscle -voluntary muscle, striated with light and dark bands, many nuclei per cell.
The Nervous System The brain relays messages by way of the spinal cord through nerve fibers. Nerves radiate to every part of the body to provide connections.
Neuromuscular Junction (NMJ). Neuromuscular junction Neuromuscular junction : the synapse between motor neuron and muscle fibre Motor neurons : are the.
Cnidarians
