In the knee jerk reflex the action is caused by

A simple mechanical alteration of the patellar muscle

Stretches specialized length receptors (muscle spindles)

Voltage sensitive cells

Current sensitive cells

The cell membrane in resting phase is permeable to

Na+

K+

Cl-

All of the above

What is the main difference between the Nernst equation and the GoldmanHodgkinKatz equation?

No difference

GoldmanHodgkinKatz is a more accurate representation of equilibrium potential that considers other ion species

They relate to different membrane state phenomena

Nernst is a more accurate representation of equilibrium potential that considers other ion species

How is a typical ECG labeled?

S P Q R

P C R

P Q R S T U

No answer text provided.

What are the names of typical brain waves?

Theta Delta

Alpha Beta Gama Delta

Alpha Beta Omega Delta

Alpha Beta Beta II Delta