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Which is most likely to occur to native plants when the chemical composition of the soil they live in changes?
A. They will die.
B. They will grow larger.
C. They will increase in number.
D. They will adapt to the new conditions.

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

The smallest parts of these that retain their original properties are called

What happens when two nitrogen atoms share electrons