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Science Vocab Words
Term | Definition |
---|---|
Central Nervous System | Nerve tissue that controls the activity in your body |
Peripheral Nervous System | The nervous system outside of the brain and spinal cord |
Dendrite | A branched out part of a nerve cell that delivers impulses to the cell body |
Pituitary Gland | A tiny organ, the size of a pea, controls your hormones |
Sensory Neurons | Nervous system responsible for converting external stimuli |
Hypothalamus | Controls body temperature |
Neuron | A nerve that carries nerve impulse information |
Motor Neuron | A nerve cell forming part of a pathway |
Thalamus | Grey matter lying between the cerebral hemisphere |
Axon | The long thread- like part of a nerve cell |
Inter neuron | A neuron which transmits impulses between neurons |
Brain Stem | Controls the messages from the brain and the rest of the body |
Nerve | transmits impulses of sensation |
Synapse | The space between nerve cells |
Brain | Controls the body |
Cerebrum | Front part of your brain |
Spinal Cord | Bundle of nerve tissue |
Medulla | The inside of an organ |
Olfactory cells | Nerve cells in the nasal passages |
Taste Buds | Nerve cells of the tongue |