WorksheetsNervous System Exam
Total questions: 10
Worksheet time: 5mins
What is the main function of the nervous system?
Regulate body temperature
Produce hormones
Digest food
Transmit signals between different parts of the body
Explain the difference between the central nervous system and the peripheral nervous system.
The central nervous system is located in the arms and legs, while the peripheral nervous system is in the head and torso.
The central nervous system is made up of nerves, while the peripheral nervous system is composed of the brain and spinal cord.
The central nervous system includes the brain and spinal cord, while the peripheral nervous system consists of all the nerves outside of the central nervous system.
The central nervous system is responsible for motor functions, while the peripheral nervous system controls sensory functions.
How does a neuron transmit signals?
By sending smoke signals
Through photosynthesis
Via telepathy
Through an electrochemical process involving depolarization, action potential, and neurotransmitter release.
What are the main parts of a neuron?
nucleus, cytoplasm, and cell membrane
cell body (soma), dendrites, and axon
mitochondria, Golgi apparatus, and endoplasmic reticulum
ribosomes, lysosomes, and vacuoles
Describe the process of synaptic transmission.
Synaptic transmission is a passive process that does not require neurotransmitter binding.
Synaptic transmission occurs through direct electrical connections between neurons.
Synaptic transmission involves neurotransmitter release, diffusion across the synaptic cleft, binding to receptors, and signal propagation in the postsynaptic neuron.
Synaptic transmission involves the release of hormones instead of neurotransmitters.
What is the role of neurotransmitters in the nervous system?
Neurotransmitters are produced by the skeletal system
Neurotransmitters play a crucial role in regulating various functions such as mood, memory, muscle movement, and more.
Neurotransmitters are only involved in regulating body temperature
Neurotransmitters have no role in the nervous system
Explain the fight or flight response in terms of the nervous system.
The fight or flight response is controlled by the parasympathetic branch of the autonomic nervous system.
The fight or flight response is a voluntary reaction initiated by the brain.
The fight or flight response is only triggered by external stressors.
The fight or flight response is controlled by the sympathetic branch of the autonomic nervous system.
What are the main divisions of the autonomic nervous system?
Sympathetic division and parasympathetic division
Voluntary division and involuntary division
Central division and peripheral division
Motor division and sensory division
Discuss the functions of the cerebrum in the brain.
The cerebrum functions include controlling the endocrine system and hormone production.
The cerebrum functions include storing long-term memories and emotions.
The cerebrum functions include regulating heart rate and digestion.
The cerebrum functions include thinking, perceiving, planning, understanding language, controlling voluntary movements, and housing sensory and motor areas.
How does the nervous system coordinate voluntary and involuntary actions?
Through the skeletal and muscular systems.
Through the circulatory and endocrine systems.
Through the digestive and respiratory systems.
Through the somatic and autonomic nervous systems.
