If an object of constant mass travels with a constant velocity, which statement is true?
A. momentum is constant
B. acceleration is 0
C. both A & B
D. none of the above
C. both A & B
You might also like to view...
Hydrogen bonds are too weak to bind atoms together to form molecules, but they do hold different parts of a single large molecule in a specific three-dimensional shape
Indicate whether the statement is true or false
Once an SA nodal cell reaches threshold, the depolarization phase occurs during which
A. potassium comes in through fast voltage-gated channels. B. calcium comes in through fast voltage-gated channels. C. potassium moves out through fast voltage-gated channels. D. sodium moves out through slow voltage-gated channels. E. calcium moves out through slow voltage-gated channels.
Colloid osmotic pressure (COP) is an osmotic pressure gradient equal to __________.
What will be an ideal response?
What portion of the brainstem is responsible for maintenance of consciousness, specifically one's level of arousal?
A) Diencephalon B) Limbic system C) Basal ganglia D) Reticular activating system