BIO 290 Week 5 WileyPLUS Quiz

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 BIO 290 Week 5 WileyPLUS Quiz

Complete the Week 5 WileyPLUS Quiz

 

Question 1

The brain and spinal cord are found in which division of the nervous system?

 

 

Autonomic nervous system

 

Central nervous system

 

Peripheral nervous system

 

Somatic nervous system

 

 

Question 2

What type of information is transmitted from the periphery to the central nervous system?

 

Integrative

 

Motor

 

Sensory

 

Visual

 

 

Question 3

 

Which of the following cell types is not found in the central nervous system?

 

Oligodendrocyte

 

Satellite cells

 

Microglia

 

Astrocytes

 

 

Question 4

 

What cell type in the central nervous system (CNS) participates in the formation of the blood-brain barrier (BBB)?

 

Astrocytes

 

Microglia

 

Oligodendrocytes

 

Schwann cells

 

 

Question 5

 

What glial cell in the peripheral nervous system surrounds neuronal cell bodies?

 

Astrocytes

 

Microglia

 

Satellite cells

 

Schwann cell

 

 

Question 6

Which of the following would need to be stimulated in order to send sensory information to the central nervous system?

 

Receptor

 

Effector

 

Interneuron

 

Ventral horn

 

 

Question 7

 

What is the name given to the numerous extensions that project from the cell body of a neuron that function to receive stimuli from the surrounding environment?

 

Dendrite

 

Axon

 

Soma

 

Schwann cell

 

 

Question 8

        

Repolarization occurs when:

 

 

 

There is no movement of sodium and potassium ions

 

There is movement of sodium across the cell membrane and into the cell

 

There is movement of potassium across the cell membrane and out of the cell

 

There is an influx of both sodium and potassium across the cell membrane

 

 

Question 9

 

What term can be used to describe the capability of the nervous system to change based on experience?

 

Plasticity

 

Polarity

 

Regeneration

 

Transmission

 

 

Question 10

 

The largest region of the brain that governs all higher functions (memory, reasoning, and some aspects of personality) consists of two hemispheres connected by the corpus callosum is called:

 

Cerebellum

 

Medulla oblongata

 

Cerebrum

 

Diencephalon

 

 

Question 11

 

Which of the following is not a correct division of the brain stem?

 

Hypothalamus

 

Medulla oblongata

 

Pons

 

Midbrain

 

 

Question 12

 

Memory and learning are found in what lobe?

 

Frontal

 

Occipital

 

Parietal

 

Temporal

 

 

Question 13

What term describes a collection of neuronal cell bodies in the CNS?

 

Ganglia

 

Nuclei

 

Receptor

 

Effector

 

 

Question 14

 

       

Which of the following is the speech comprehension area of the brain?

 

Wernicke’s area

 

Broca’s area

 

Primary somatosensory cortex

 

Insula

 

Question 15

 

Which of the following is not a correct function of the cerebellum?

 

Coordinates muscle contraction

 

Helps maintain balance

 

Helps maintain posture

 

Regulates the respiratory rate
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