In digital electronics, the input of an AND gate will be either logic state 1 or 0. If DC Positive logic is
used for the logic states, what voltage would you
expect to read on an input that is logic state 1 in a
5 VDC system?

A) 0 VDC
B) +5 VDC
C) -5 VDC

D) 10 VDC

Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx hurrim timed

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?