Author: Anonymous

Cognition is best described as:

Cartilage heals slowly after an injury because: 

Arrange the events of synaptic transmission in correct sequence. 1.sodium ions diffuse into the cell and cause a local potential2.neurotransmitter binds with receptor on postsynaptic cell3.neurotransmitter diffuses across the synaptic cleft4.membrane permeability to sodium ions on postsynaptic cell increases5.action potential causes release of neurotransmitter

Which of the following parts of a spinal nerve carries sensory information only?

The thalamus receives information from all of the following senses EXCEPT for:

Heidi sustained damage to her spinal cord in a car accident. She has no difficulty moving her arm but has lost some sensation in her arm. What part of her spinal cord must have been injured?

Which letter label in Figure 9 is pointing to the place where an action potential is generated?

Figure 16 shows a sensory pathway like the one that would be used to carry discriminatory touch information from an upper limb. The tract that would be used to carry this discriminatory touch information is called the:

This specific cellular organelle contains the concentrated chromatin which is used to direct the synthesis of ribosomal RNA; it is therefore very abundant in cells which make a lot of proteins.

Which of the cranial nerves in Figure 29 has as its somatic motor function innervation of the muscles of the larynx and could be tested by asking her to speak?