Help
Options
Question
The _______ nervous system consists of all nerves outside the brain and spinal cord.
click to flip
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't know
Question
The _______ nervous system controls involuntary actions of the internal organs.
Remaining cards (61)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
anatomy s.o.
nervous system
| Question | Answer |
|---|---|
| The _______ nervous system consists of all nerves outside the brain and spinal cord. | Peripheral |
| The _______ nervous system controls involuntary actions of the internal organs. | Autonomic |
| Chemical messengers that relay impulses across nerve junctions are called. | Neurotransmitter |
| The bio-electrical signals conducted by nerve cells are known as. | Neural Impulse |
| Conditions or events that cause the body to react are called. | Stimuli |
| The _______ nervous system is reponsible for voluntary movements and the senses. | Somatic |
| The _______ nervous system consists of the brain and spinal cord. | Central |
| A quick involuntary response to a sensory stimulates (e.g. knee-jerk) is called. | Reflex Action |
| What kind of actions are controlled by the somatic nervous system? | Involuntary |
| The 12 pains of nerves that emerge directly from the brain are collectively called. | Cranial Nerves |
| Which nerves carry smell impulses from receptors in the nose to the brain? | Olfactory Nerves |
| The 31 pairs of nerves that emerge from spinal cord segiments are collectively called | Spinal Nerves |
| What kind of actions are controlled by automatic nervous system? | Voluntary |
| Which nerves carry light impulses from the retina to the brain? | Optic Nerves |
| Name the thick column of nervous tissue that connects the brain to all parts of the body. | Spinal Cord |
| Neuron that carries stimuli impulses to the brain or spinal cord is termed as. | Sensory Neuron |
| What part of the brain controls thought, voluntary movement, language and reasoning? | Cerebrum |
| Neuron that carries signals from brain to the muscles to control movement is called. | Motor Neuron |
| What type of response protects your hand when it touches a hot surface? | Reflex |
| The right hemisphere of the brain controls which side of the body? | Left |
| Heartbeat, breathing, digestion are functions controlled by which nervous system? | Automatic |
| The left hemisphere of the brain controls which side of the body? | Right |
| What part of the brain controls the balance and coordinates body movements? | Cerebellum |
| Nerve ending that recognizes a stimulus in th4e environment and converts it into a signal. | Sensory Receptor |
| Short bushy fibers of a neuron that receive impulses from other neurons are called. | Dendrite |
| Neuron that carries stimuli impulses to the brain or spinal cord is termed as. | Sensory Neuron |
| What is the scientific term for a nerve cell-cell that conducts bioelectrical signals? | Neuron |
| Name the tiny gap between nerve fibers where impulses pass from one neuron to another. | Synapse |
| Neuron that carries signals from the brain to the muscles to control movement is called. | Motor Neuron |
| Chemical messengers that relay electrical impulses across a synapse are called. | Neurotransmitter |
| Long extension of a nerve cell that carries impulses to other neurons, muscles or glands is called. | Axon |
| What part of the brain controls hunger, thirst, body temperature, and sleep cycle? | Hypothalamus |
| What specific part of the brain controls breathing, heart rate and blood pressure? | Medulla |
| Protective cushion of liquid that circulates in the brain and spinal cord. | Cerebrospinal Fluid |
| Name the large band of neural fibers that connects the two brain hemispheres. | Corpus Callosun |
| Name the part at the top of the spinal cord that controls body's involuntary actions. | Brain Stem |
| What part of the brain controls the balance and coordinates body movements? | Cerebellum |
| Large part of the brain that controls thought, voluntary movement, language and reasoning? | Meninges |
| Name 3 protective membranes that cover the brain and spinal cord. | Cerebrum |
| Progressive disease that destroys brain cells and causes muscular tumors and rigidity. | Parkinson's Disease |
| Damage to brain tissue due to sudden bleeding or blocking of blood vessel in the head. | Stroke |
| Swelling of the brain due to water retention usually after head injury. | Cerebal Edema |
| Abnormal growth of brain tissue that can compress and destroy healthy brain tissue. | Brain Tumor |
| Brain disorder resulting in gradual loss of memory, reasoning, language and physical functioning. | Alzheimer's Disease |
| Injury to the brain caused by sudden impact, usually causing unconsciousness. | Concussion |
| Central nervous system disorder characterized by loss of consciousness and severe convulsions. | Epilepsy |
| Infection and inflammation of the protective membranes covering the brain and spinal cord. | Meningitis |
| The chemical product of an endocrine gland is called. | Hormone |
| Feed back mechanism that maintains hormone levels within narrow ranges is called. | Negative Feedback |
| Diabetes, a common disease, is a disorder of which endocrine gland? | Pancreas |
| To produce a response, what do hormones bind to on the surface of target cells? | Receptors |
| An example of a fast-acting hormone is. | Adrenaline |
| Feedback mechanism that steadily increases hormone levels during stimuli is called. | Positive Feedback |
| An example of a slow-acting hormone is. | Human Growth Hormone |
| Endocrine glands secrete directly into what area of your body? | Blood System |
| Releases hormones including insulin that control the blood sugar level and fat metabolism. | Pancreas |
| Releases hormone that affects the wake-sleep patterns and biological rhythms. | Pineal Gland |
| Releases hormone that control the amount of calcium in the blood and within the bones. | Parathyroid Gland |
| Releases hormones that control growth, blood pressure, reproductive functions, and other glands. | Pituitary Gland |
| Releases hormone that controls body's reaction to stress(fight or flight response). | Adrenal Gland |
| Releases testosterone that causes development of male reproductive organs and features. | Testis |
| Releases hormones that regulates basal metabolic rate, oxygen use and heat production. | Thyroid Gland |
Created by:
frenchfry