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WorksheetsNerve cells quizz
Total questions: 15
Worksheet time: 10mins
A type of cell that receives and sends messages from the body to the brain and back to the body.
(a)
Are Neuroglia or Glial cells neurons?
Yes
Maybe
No
Secret
The following are functions of the nerve cells, except
Transforming and relaying chemical signals
Integrating incoming signals
Receiving sensory input
Sending motor commands
A MULTIPOLAR NEURON IS A NERVE CELL WITH MULTIPLE AXONS AND ONE DENDRITE THAT'S THE MOST COMMON TYPE OF NEURON IN THE HUMAN BODY
True
False
On THE NODE OF RANVIER, TINY GAPS BETWEEN (a) AND SOMETIMES, AXON COLLATERALS CAN BRANCH OUT HERE.
EACH NEURON HAS A (a) WITH A NUCLEUS, GOLGI APPARATUS, ENDOPLASMIC RETICULUM, MITOCHONDRIA AND OTHER COMPONENTS
Which part of the nerve cell receives signals from other cells?
Axon
Dendrites
Myelin sheath
Axon hillock 😭
EPILEPSY: A NEUROLOGICAL DISORDER CHARACTERIZED BY RECURRENT SEIZURES CAUSED BY ABNORMAL ELECTRICAL ACTIVITY IN THE BRAIN. AND CAN LEAD TO TEMPORARY LOSS OF (a) .
PARKINSON'S DISEASE: A NEURODEGENERATIVE DISORDER CAUSED BY THE DEATH OF (a) NEURONS IN THE BRAIN, LEADING TO SYMPTOMS SUCH AS TREMORS, STIFFNESS, SLOW MOVEMENT, AND BALANCE PROBLEMS.
INTERNEURONS: CONNECT ____ AND MOTOR NEURONS WITHIN THE CENTRAL NERVOUS SYSTEM
Sensory neurons
Muscle neurons
Efferent neurons
None of the above
TRANSMIT INFORMATION FROM SENSORY RECEPTORS TO THE CENTRAL NERVOUS SYSTEM
(a)
WHAT IS THE PRIMARY FUNCTION OF INTERNEURONS
COORDINATION
NEUROGENESIS
INTEGRATION
All of the above
WHAT CARRIES
ELECTRICAL SIGNALS?
(a)
WHAT PROTECTS THE NERVE FIBERS
(a)
A (a) NEURON IS A TYPE OF NEURON THAT HAS A SINGLE PROCESS EXTENDING FROM ITS CELL BODY THAT DIVIDES INTO TWO BRANCHES, ONE BEING THE DENDRITE AND THE OTHER BEING THE AXON
