Podcast
Questions and Answers
What is the primary job of the Nervous System?
What is the primary job of the Nervous System?
Which part of the neuron is primarily responsible for picking up nerve impulses?
Which part of the neuron is primarily responsible for picking up nerve impulses?
How are nerve impulses transmitted to other parts of the body?
How are nerve impulses transmitted to other parts of the body?
What is the tiny space between neurons called?
What is the tiny space between neurons called?
Signup and view all the answers
What structures primarily protect the brain?
What structures primarily protect the brain?
Signup and view all the answers
The Central Nervous System consists of which components?
The Central Nervous System consists of which components?
Signup and view all the answers
Which part of the brain is mainly responsible for coordinating movements?
Which part of the brain is mainly responsible for coordinating movements?
Signup and view all the answers
What does the Peripheral Nervous System consist of?
What does the Peripheral Nervous System consist of?
Signup and view all the answers
What is the role of the neurotransmitter in the nervous system?
What is the role of the neurotransmitter in the nervous system?
Signup and view all the answers
Which part of the brain is responsible for unconscious bodily functions?
Which part of the brain is responsible for unconscious bodily functions?
Signup and view all the answers
What structure of a neuron picks up nerve impulses?
What structure of a neuron picks up nerve impulses?
Signup and view all the answers
Which part of the nervous system comprises the brain and spinal cord?
Which part of the nervous system comprises the brain and spinal cord?
Signup and view all the answers
Nerve impulses are carried away from the neuron cell body by which structure?
Nerve impulses are carried away from the neuron cell body by which structure?
Signup and view all the answers
Which structure provides a protective covering for the brain?
Which structure provides a protective covering for the brain?
Signup and view all the answers
What composes the Peripheral Nervous System?
What composes the Peripheral Nervous System?
Signup and view all the answers
Which of the following describes a function of the nervous system?
Which of the following describes a function of the nervous system?
Signup and view all the answers
Study Notes
Nervous System - Multiple Choice Questions
-
Nervous System Function: The nervous system receives sensory input, integrates stimuli with reactions, triggers motor responses, and controls motor output.
-
Central Nervous System (CNS): Composed of the brain and spinal cord.
-
Peripheral Nervous System (PNS): Composed of spinal nerves and cranial nerves.
-
Nerve Impulse Transmission (Neuron):
- Nerve impulses begin at a neuron's dendrites.
- Impulses travel through the neuron's cell body.
- Impulses move along the axon.
- The tiny space between neurons is called a synapse.
- Neurotransmitters carry the impulses across the synapse.
-
Protective Brain Structures: A cushion of fluid (cerebrospinal fluid) and the bony skull. In addition, the meninges, which are membranes, also protect the brain.
-
Brain Function:
- Cerebellum: Coordinates voluntary movements and balance.
- Brain Stem: Controls unconscious bodily functions.
- Cerebrum: Responsible for higher-level functions like conscious thought and voluntary actions.
- Cranial Nerves: Part of the PNS, these nerves transmit sensory and motor information to and from the brain, respectively.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Related Documents
Description
Test your knowledge on the nervous system with this quiz that covers its functions, components, and structures. Learn about the central and peripheral nervous systems, nerve impulse transmission, and brain functions. Ideal for students studying biology and human anatomy.
