Which of the following is required for dark reactions to take place?
a. light
b. oxygen
атр
d. water

What effect does nuclear radiation have on atoms?

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

Which of the following units is not an official si unit