If the concentration of water was higher
inside a plant cell than outside the cell,
what would the water do?
A. It would move out of the cell.
B. It would move into the cell.
C. It would cause the cell to burst.
D. It would move into the vacuole.

Which of the following is the most likely result of converting forestland to urban development? a. the amount of land available for lumber production decreases. b. fewer trees are needed because cities are made mainly of concrete. c. people discover more efficient ways to grow trees. d. the price of lumber goes down.

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen

What are the proteins in connectivity tissues of your foot examples of?