If D1 MSNs are activated… (select all that apply)

Once slow motor units expend all their energy, fast-fatigue-resistant motor units take over. 

Ultrasound involves the use of ____.

The dorsal striatum receives… (select all that apply)

If a rod cell is stimulated by light, what would happen?  (select all that apply)

Endocannabinoid signaling and CB1 receptor activation may lead to all of the following EXCEPT

A growing DRG neuron carrying pain sensation will respond to which neurotrophin?

If the cyclic nucleotide-gated channels were removed from photoreceptors,

Simultaneous synaptic activity from which types of neurons can cause LTD in Purkinje cells?

Which of the following could be administered intravenously (i.e. into a vein) in the body to induce an animal model of Parkinson’s disease? (select all that apply)