C. Dependent variable
The independent variable is what you want to change (ex amount of light given to plants)
The dependent variable is what changes because of the independent variable (ex the height of the plants)
So Independent is what you change, Dependent is what you measure
Calcium. Calcium can be obtained from milk.
Answer:
Adding base pairs
Explanation:
If it help follow me on brainly please
the answer is c. hydrogen bonding