Reuptake refers to the... a. release of hormones into the bloodstream.

b. reabsorption of excess neurotransmitter molecules by a sending neuron.

c. movement of neurotransmitter molecules across a synaptic gap.

d. inflow of positively charged ions through an axon membrane.

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix. b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds. c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer. d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.

What can you increase the strength of an electromagnet by