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WorksheetsBiological Bases of Behavior Test
Total questions: 55
Worksheet time: 32mins
The part of the neuron which receives signals from other neurons
Myelin Sheath
Dendrites
Axon
Terminal buttons
The part of the neuron which speeds up signal down the axon and protects the axon
Myelin Sheath
Dendrites
Axon
Terminal buttons
The space between the neurons is called the ______________
Dendrite
Synapse
Napsesy
Cleft of Neuronica
A type of scan that traces glucose consumption in certain parts of the brain
EEG (electroencephalogram)
MRI (Magnetic Resonance Imaging)
X-Ray
PET (Positron Emission Test)
A type of test which measures brain activity by detecting electrical impulses.
EEG (electroencephalogram)
MRI (Magnetic Resonance Imaging)
X-Ray
PET (Positron Emission Test)
Part of the brain responsible for balance and coordination of muscle activity
Occipital Lobe
Hypothalamus
Cerebellum
Cerebrum
This part is located in the hind brain and is in control of vital functions like heartbeat.
Medulla
cerebellum
Frontal Lobe
Wernicke's Area
If this part of you brain was lesioned (damaged) you'd probably be in a coma
Primary Motor Cortex
Broca's Area
Corpus Callosum
Reticular Formation
If this part of your brain was lesioned (damaged) you might not be able to speak very well (although you could understand others' speech just fine)
Somatosensory Cortex
Broca's Area
Corpus Callosum
Wernicke's Area
Part of your brain which is responsible for strong emotions like fear
Hypothalamus
Thalamus
Amygdala
Hippocampus
Part of your brain which sends sensory signals to the proper region of the brain.... except for smell. (It's like a relay center or router)
Hypothalamus
Thalamus
Amygdala
Hippocampus
Jack accidentally touches a hot stove. Such a strong stimulus:
A. increases the intensity of a neuron’s action potential.
B. affects the speed that a neuron fires.
C. triggers more neurons to fire.
D. does not affect how often a neuron fires.
The peripheral nervous system consists of:
A. association areas.
B. the spinal cord.
C. the reticular formation.
D. sensory and motor neurons.
Antidepressants such as Prozac target which neurotransmitter?
A. serotonin.
B. glutamate.
C. GABA.
D. acetylcholine.
Which region of the brain appears to have the oldest evolutionary history?
A. frontal lobes
B. limbic system
C. brainstem
D. corpus callosum
Following massive damage to his frontal lobes, Phineas Gage was most strikingly debilitated by:
A. irritability
B. memory loss
C. auditory hallucinations
D. a reward deficiency syndrome
A visit to a phrenologist would have resulted in an analysis of the person’s:
A. heart beats.
B. skull bumps.
C. neurotransmitter function.
D. endocrine system.
Which technique is most useful for seeing which regions of the brain are most active while a person reads a poem?
A, EEG
B. fMRI
C. EKG
D. PET
If Dr. Barnes wanted to cause a cat to take on an attack posture, which of the cat’s brain structures should he electrically stimulate?
A. amygdala
B. hypothalamus
C. hippocampus
D. cerebellum
A split-brain patient’s right hemisphere is presented with a key. How is he most likely to respond?
A. say the word “key”
B. select a key from a group of objects presented to his left hand
C. select a key from a group of objects presented to his right hand
D. he will not be able to say “key” or to pick out a key from a group of objects with either hand
While out for a bike ride, you can think about what you’ll make for dinner rather than concentrate on how to operate the bicycle. This illustrates:
A. dual processing
B. Sigmund Freud’s concept of the unconscious.
C. the function of delta waves.
D. somnambulism.
In which of the following parts of the brain would a lesion most likely result in a disruption in understanding of language?
A. corpus callosum
B. amygdala
C. hypothalamus
D. Wernicke’s area
Adoptive parents are least likely to influence the ________ of their adopted children.
A. personality traits
B. religious beliefs
C. political attitudes
D. moral values
A new superhero emerges on the scene. This superhero is able to stay awake and vigilant for extended amounts of time. He helps the intelligence community by being able to stay in surveillance for extended amounts of time without losing concentration and can always be paying attention to what is happening. A study of this superhero’s brain might show that the ____________ is more advanced and developed than a non-superhero’s.
A. frontal lobe
B. amygdala
C. reticular formation
D. occipital lobe
You are a neurologist in a large hospital. The wife of a construction worker visits you and describes that her husband has experienced a serious injury to his frontal lobe. She is perplexed by his behavior. Which of the following would you tell her is “normal behavior” for a person with frontal lobe damage?
A. Not much decline in memory or intelligence
B. Poor judgment
C. Irritability and other personality changes
D. All of these are commonly seen in frontal lobe damage.
Due to an automobile accident, Jenny suffered damage to Broca's area. Jenny is most likely to experience:
A. auditory hallucinations.
B. a disruption in speaking.
C. memory loss.
D. paralysis of her left limbs.
The similarity between the intelligence test scores of biological siblings reared together is:
A. greater than that between identical twins reared apart.
B. equal to that between fraternal twins reared together.
C. greater than that between unrelated adoptive siblings reared together.
D. less than that between children and their biological parents.
As Allison reaches for a box in her garage, out jumps a big spider. Her heart immediately begins to race as she withdraws her hand, but soon she realizes that the spider is harmless, and she begins to calm down. Which part of her nervous system is responsible for brining her back to a normal state of arousal?
A. sympathetic nervous system
B. somatic nervous system
C. parasympathetic nervous system
D. skeletal nervous system
