Animal Nervous System
Biology ⇒ Animal Biology
Animal Nervous System starts at 9 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Animal Nervous System.
How you perform is determined by your score and the time you take.
When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 11
Describe the difference between the central nervous system and the peripheral nervous system.
Describe the main difference between a nerve and a ganglion.
Describe the process of synaptic transmission.
Describe the role of the blood-brain barrier.
Explain how a reflex arc works, using an example.
Explain how the nervous system and endocrine system interact to regulate body functions.
Explain the role of neurotransmitters in the nervous system.
Name two main types of cells found in nervous tissue.
What is the main difference between white matter and gray matter in the nervous system?
A researcher records the following sequence of events in a neuron: rapid influx of Na+, followed by efflux of K+, and then restoration of the resting potential. What process is being described?
Compare and contrast the nervous systems of vertebrates and invertebrates, focusing on organization and complexity.
Describe the process of action potential propagation along a myelinated axon and explain why it is faster than in an unmyelinated axon.
Explain how the structure of a neuron is specialized for the rapid transmission of electrical impulses. Include the roles of dendrites, axons, and myelin in your answer.
Explain why the regeneration of damaged neurons is more likely in the peripheral nervous system than in the central nervous system.
