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WorksheetsQuiz 5 - KINE 301
Total questions: 29
Worksheet time: 21mins
Makes decisions, plans for the future, reasons, and carries out behaviors
Frontal Lobe
Parietal Lobe
Occipital Lobe
Temporal Lobe
Name this structure.
Cerebrum
Cerebellum
Brain Stem
Basal Ganglia
When a basketballer shoots for a goal, which part of the brain sends the message instructing her to raise her shooting arm?
the primary somatosensory cortex
the prefrontal lobe
the occipital lobe
the primary motor cortex
The ability of our brain to adapt to damage, where one area may take over the function of the damaged area, is due to
lesioning
aphasia
positron emission testing
plasticity
association
Drinking alcohol can affect many parts of your brain. What part is affected if you are losing your balance and coordination?
Cerebrum
Cerebellum
Reticular formation
Thalamus
Hippocampus
What are the two major cell populations of nervous system?
astrocytes and oligodendrocytes
satellite cells and Schwann cells
microglia and ependymal cells
neurons and glial cells
What is the specific neurotransmitter that stimulates the movement of skeletal muscles?
GABA
Acetylcholine
Serotonin
Dopamine
Once the action potential reaches the end of the axon terminal what takes place?
ACh is released into the synaptic cleft.
Calcium is pumped into the sarcolemma.
Calcium is pumped into the AT.
The muscle contracts.
Once calcium is pumped into the axon terminal what happens?
The muscle contracts
ACh is released into the synaptic cleft.
Sodium pumps into the sarcolemma.
The muscle contracts.
What is the name of the component that houses the neurotransmitters?
Synaptic cleft
Acetylcholine
Receptors
Synaptic vesicles
Dopamine is a chemical released by neurons that stimulates the pleasure and reward centers of the brain. This means that dopamine is a
Enzyme
Lymphatic Fluid
Neurotransmitter
Hormone
According to the sliding filament theory, which of the following change in length during isotonic muscle contraction?
I. A band
II. H Zone
III. Sarcomere
I and II only
I and III only
II and III only
I, II and III
Cross bridge formation is terminated when ADP and Pi are resynthesised to ATP?
True
False
T tubules transport acetylcholine across the neuromuscular junction
True
False
The specialized part of the cell membrane of the muscle fiber identified as #5
Sodium ion (Na+)
Axon Terminal of Motor Neuron
motor end plate
Vesicle
The property of all muscles that can be defined as the muscle tissue having a electric gradient which can reverse when stimulated is?
Excitability
Contraction
Elongate
