Complete the following Data Table as you conduct the lab.

Data Table: Mineral Identification

Mineral Number

Color

Luster

Streak

Hardness

1

2

3

4

40 points.

If you have a difficult time knowing where your hand is without looking at it you may be having a problem with your what ?

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.