Biology Test Review

A detailed illustration of the human brain with labeled parts, showing areas like Broca's area, Wernicke's area, the limbic system, and neurons, in a vibrant and educational style.

Master Your Brain: A Biology Quiz

Test your knowledge of the fascinating world of biology with our engaging quiz! This quiz contains 21 multiple-choice questions covering essential topics such as neuroanatomy, neurotransmitters, and the nervous system's functions.

Challenge yourself and discover how well you understand the intricacies of the human brain!

  • 21 thought-provoking questions
  • Learn while you quiz
  • Perfect for students and biology enthusiasts
21 Questions5 MinutesCreated by LearningBrain254
Damage to the Broca’s area and Wernicke’s area of the brain can cause
Short-term memory loss
Difficulties in producing and understanding speech
Loss of hearing
All of the above
The two major divisions of the nervous system are the
Brain and spinal cord
Central and somatic nervous systems
Sympathetic and parasympathetic systems
Central and peripheral nervous systems
After a freak accident involving a falling piano, Dr. Williams informs you that you have sustained damage to your limbic system. Which of the following functions will be most affected?
Emotion
Intelligence
Vision
Perception
Acetylcholine and dopamine, which help control movement, are examples of:
Axons
Glands
Neurotransmitters
Chromosomes
Multiple Sclerosis is a disease in which the immune system mistakenly destroys some of the myelin sheath wrapped around nerve cell fibers. Which nerve cell fibers are being attacked by this process? a. Synapses c. Dendrites
Synapses
Dendrites
Axons
Mitochondria
You are able to pull your hand quickly away from hot water before pain is felt because:
Movement of the hand is a reflex that involved intervention of the spinal cord only
Movement of the hand does not require intervention by the central nervous system
The brain reacts quickly to prevent severe injury
The autonomic division of the peripheral nervous system intervenes to speed contraction of the muscles in the hand
Chemical messengers produced by endocrine glands are called
Agonists
Hormones
Neurotransmitters
Enzymes
David experienced difficulty keeping his balance after receiving a blow to the back of his head. It is likely that he injured his:
Medulla
Hypothalamus
Thalamus
Cerebellum
The main function of the peripheral nervous system is to:
Relay messages between the brain’s right and left hemispheres
Transmit information from the central nervous system to other parts of the body
Speed up respiration and heart rate to increase alertness
Produce growth hormones
Researchers learn about the brain by studying:
Images of the brain created by computers
People with head injuries
The effects of electrical stimulation on the brain
All of the above
Basic building blocks of heredity
Chromosomes
Cell body
Genes
Axon
The part of the neuron that produces the energy
Cell body
Mitochondria
Dendrites
Synapse
Part of the nervous system that consists of the brain and spinal cord
Peripheral nervous system
Autonomic nervous system
Parasympathetic nervous system
Central nervous system
The large mass of the forebrain, consisting of two hemispheres
Cerebrum
Corpus callosum
Limbic system
Cerebellum
Small fibers branching out from the axon
Dendrite
Synapse
Axon terminals
Myelin sheath
What part of the neuron is number 2?
Myelin sheath
Axon
Axon terminal
Synapse
What part of the neuron is number 5?
Dendrite
Axon terminal
Synapse
Axon
What part of the neuron is number 1?
Axon
Axon terminal
Myelin sheath
Dendrite
What part of the neuron is number 3?
Nucleus
Cell body
Synapse
Neuron
What part of the neuron is number 4?
Axon
Axon terminal
Myelin sheath
Rubber
What part of the neuron is number 6?
Dendrite
Axon terminal
Synapse
Gap
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