Match the following neurophysiology terms to their appropriate definition.

A neuron is said to be polarized because

Increasing the diameter of an axon will results in

Given the unbalanced equation below: (a) first balance and write the stoichiometric coefficients, e.g., 1, 1, 2, 1 (b) what is the mole ratio of calcium to water (c) if 3.3 moles of H2O is available, how many moles of calcium hydroxide can I make (d) how many grams of calcium hydroxide can I make?  (Show details of your work)_Ca  +  _ H2O   → _Ca(OH)2   + _H2

Extra Credit Question (3 points): Complete the following single replacement reaction by determining the chemical formula(s) of the product(s) that would be formed, indicate the states of the products and then balance the chemical reaction, if necessary.             Al (s) +            CuCl2(aq)   → 

The specific heat of aluminum is 0.902 J/g°C.  How much energy does it take to change the temperature of aluminum by 1.00°C for 1.00 g of the metal?

If the widths of transistors Q1 and Q2 are doubled while the resistance, R, and all other transistor parameters are kept constant (e.g. R, VSG, |Vt| are constant), what happens to the drain current in the circuit of Figure 4a?

b) Derive an expression for the input resistance (Rin) of the closed loop op-amp configuration shown in Figure 2a.  

Download your provided Equation Sheet here: Midterm Exam Equation Sheet.pdf If you have any issues during the exam, please text or call you instructor at: +1-480-220-7261

Question 3 has 3 sub-questions focusing on a diode circuit used as a voltage protection circuit (e.g. electrostatic discharge protection). 3a = 6pts, 3b = 6pts, 3c =8pts SHOW YOUR WORK FOR ALL ANSWERS.