What are two variables that affect the rate at which the sugar will dissolve in the water? temperature/temperature of the water? a. amount of heat and shape of sugat b. amount of water and lack of heat c. size of cup and amount of heat d. type of heat and lack of heat

Nerve cells are specialized to respond to stimulitrue or false?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters