Biological Psychology Quiz
Biological Psychology Quiz
Test your knowledge on the fascinating field of Biological Psychology! This quiz covers essential concepts related to neurons, neurotransmitters, and the central nervous system.
- Assess your understanding of biological psychology.
- Explore key terms and fundamental processes.
- Challenge yourself with 20 engaging questions!
Which of the following is a key term in the definition of Biological psychology
Physiophysical
Psychological
Physiological
Philosophical
The transfer of impulses from the brain to the body is carried out by the ....?
Sensory neuron
Interneuron
Semi-Neuron
Motor neuron
The transfer of impulses/Signals within the Neuron is .....?
Magical
Emotional
Electrical
Chemical
The transfer of impulses/Signals across the synapse is ........?
Emotional
Magical
Electrical
Chemical
If neurons are not bonded together, the gap between neurons is .......?
Neurotransmitters
Myelin sheath
Synapse
Bridge
Which is the following produces myelin around the axons of the CNS
Ependymal
Schwann
Astrocyte
Oligodendroglia
The CNS is made up of ......?
Somatic and autonomic
Brain and Spinal cord
Sympathetic and parasympathetic
Sensory neuron and Motor neuron
Neurotransmitters are stored at the .......?
Dendrite spines
Dendrite
Axon
Axon terminals
Which of the following carries Impulses across the synapse
Sensory neuron
Motor neuron
Inhibitory neurotransmitters
Excitatory Neurotransmitters
There are two types of neurotransmitters
Excitatory and Inhibitory
Sensory and motor
When the intracellular of a neuron is negative and cannot trigger an impulse it is called ?
Depolarization
Polarization
Hyperpolarization
Graded potential
When the inside of a neuron is more positive, it fires and impulse and this is called ?
Graded potential
Refractory period
Rest potential
Action potential
The period that follows immediately after action potential is ?
Action potential
Depolarization
Rest potential
Refractory period
The first 200milisecond of a refractory period where the intracellular of a neuron is hyperpolarized is called ?
Absolute refractory period
Relative refractory period
Graded potential
Action potential
The accumulation is positive ions in the intracellular of a neuron is ..........
Polarization
Graded potential
Action potential
Hyper polarization
A point at which a neuron receives enough stimulation to trigger an impulse is known as ?
Action potential
Refractory period
Threshold
Rest potential
Which of these positive ions is able to leak in small amount inside the neuron ?
Sodium
Chloride
Potassium
Magnesium
The membrane of a neuron is selectively permeable by ?
Oxygen and water
Salt and water
Oxygen and Ions
Neurotransmitters and water
What controls the flow of ions in the neuron ?
Sodium sodium pump
Sodium Chlorine pump
Sodium potassium pump
Chlorine potassium pump
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