4) Which equation represents a proportional relationship?
A)
y = 5
B)
x = 3
C)
y = 2x + 3
D)
y = 1/4x

Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.