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Nervous and Endocrine Systems Questions - All Grades

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Grade 11 Nervous and Endocrine Systems
Anything that causes a response from an organism is a(n)
  1. response.
  2. stimulus.
  3. irritablilty.
  4. technique.
Grade 8 Nervous and Endocrine Systems
Chasing your friend after he hits you is an example of a(n)                 response.
  1. mean
  2. voluntary
  3. muscle
  4. involuntary
Grade 6 Nervous and Endocrine Systems
Which body system do the brain and spinal cord belong to?
  1. reproductive
  2. nervous
  3. digestive
  4. muscular
Grade 5 Nervous and Endocrine Systems
What chemical messengers are part of the endocrine system?
  1. glands
  2. enzymes
  3. hormones
  4. homeostasis
Grade 10 Nervous and Endocrine Systems
The division of the nervous system that includes the brain and spinal cord is the
  1. central nervous system.
  2. peripheral nervous system.
  3. axial nervous system.
  4. appendicular nervous system.
Grade 6 Nervous and Endocrine Systems
There is no sense of pain within the brain itself.
  1. True
  2. False
Grade 7 Nervous and Endocrine Systems
Glands are organs located throughout your body that secrete or release substances called
  1. hormones.
  2. enzymes.
  3. bile.
  4. uric acid.
Grade 10 Nervous and Endocrine Systems
The division of the nervous system containing all of the nerves outside the brain and spinal cord is the
  1. central nervous system.
  2. peripheral nervous system.
  3. axial nervous system.
  4. appendicular nervous system.
Grade 4 Nervous and Endocrine Systems
Which body system tells you when to reach for and catch a falling book?
  1. muscular
  2. skeletal
  3. nervous
  4. respiratory
Grade 8 Nervous and Endocrine Systems
What is a neuron?
  1. nerve cell
  2. muscle cell
  3. membrane
  4. thalamus
Grade 10 Nervous and Endocrine Systems
The basic units of structure and function in the nervous system are                  .
  1. axons
  2. dendrites
  3. neurotransmitters
  4. neurons
Grade 8 Nervous and Endocrine Systems
Most neurons have either an axon or dendrites; few neurons have both.
  1. True
  2. False
Grade 8 Nervous and Endocrine Systems
Which action is an example of a voluntary response?
  1. digesting
  2. waving
  3. blinking
  4. breathing
Grade 9 Nervous and Endocrine Systems
Which chemical substances assist in regulating many functions in the human body?
  1. antigens
  2. monophils
  3. acetylcholine
  4. hormones
Grade 11 Nervous and Endocrine Systems
Which part of the brain controls the functioning of many organs?
  1. cerebrum
  2. medulla oblongata
  3. ventricle
  4. atrium
Grade 10 Nervous and Endocrine Systems
Chemicals that transmit an impulse across a synapse to another cell are                  .
  1. reflexes
  2. neurotransmitters
  3. action potentials
  4. cell bodies
Grade 6 Nervous and Endocrine Systems
The cerebellum, cerebrum, hypothalamus, brain stem, and spinal cord are all parts of the
  1. central nervous system.
  2. peripheral nervous system.
  3. sensory neurons.
  4. motor neurons.
Grade 5 Nervous and Endocrine Systems
Which body system sends electrical signals to the rest of the body?
  1. skeletal
  2. cardiovascular
  3. muscular
  4. nervous
Grade 4 Nervous and Endocrine Systems
Your nervous system contains more than 10 billion nerve cells.
  1. True
  2. False
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